Update how to cite information

doc/widgets/howtocite.md

@@ -2,6 +2,53 @@ How to cite Story Navigator
 =======
 ![](../../doc/widgets/images/storynavigator_logo_small.png)
 
-"How to cite..": citiation.cff file for SN. bibtex entry (copy and paste box)
 
-Coming soon!
+If you use this software in your work, please cite it using the following metadata [(Learn more about CITATION files).](https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-citation-files)
+
+You can do this easily with one of these options:
+
+- The 'cite this repository' menu in the right tab at https://github.com/navigating-stories/orange-story-navigator.
+- The [citation file](CITATION.cff). #TODO: cff file in repo (see below)
+- If you prefer to copypaste, here you have the APA and BibTex strings:
+
+**APA**: Moodley, K. Hafner, F., Tjong Kim Sang, E. Smeets, S. & Vroegh, T. (2024). orange-story-navigator (Version 0.0.19) [Computer software]. https://github.com/navigating-stories/orange-story-navigator
+
+**BibTex**: @software{orange-story-navigator,
+  author = {Smeets, Stef and Vroegh, Thijs},
+  title = {orange-story-navigator (Version 0.0.19) [Computer software]},
+  url = {https://github.com/navigating-stories/orange-story-navigator}
+
+-----------------------------------------------
+cff-version: 1.2.0
+title: Unraphael
+message: >-
+  If you use this software, please cite it using the
+  metadata from this file.
+type: software
+authors:
+  - given-names: Stef
+    family-names: Smeets
+    affiliation: Netherlands eScience Center
+    orcid: 'https://orcid.org/0000-0001-5107-3531'
+  - given-names: Thijs
+    family-names: Vroegh
+    affiliation: Netherlands eScience Center
+    orcid: 'https://orcid.org/0000-0002-6311-0798'
+
+repository-code: 'https://github.com/navigating-stories'
+url: 'https://orange-story-navigator.readthedocs.io/en/latest/'
+abstract: >-
+  add-on for the Orange3 data mining platform which is able to analyse Dutch textual stories using the lenses of narrative psychology, narrative analysis, and narrative theory
+keywords:
+  - stories
+  - text mining
+  - storytelling
+  - data analysis
+  - orange3
+identifiers:
+  - type: doi
+    value: 10.5281/zenodo.10994947
+license: GPL-3.0
+version: 0.0.19
+
+-----------------------------------------------