add citation

docs/LICENSE.md

@@ -25,7 +25,8 @@ The materials contained within this repository are distributed under [CC-BY-4.0]
 
 # How to cite this project
 
-Coming soon
-{: .label .label-yellow }
+Our citation recognises all those who have contributed to this project formally and informally. Named contributors have directly contributed written material for the guide.
 
-A citable digital object identifier (DOI) for this repository will be created using [Zenodo](https://zenodo.org). Please check back for a complete citation, including contributing authors.
+Please cite as:
+
+*Open WIN Community, Gould van Praag, Cassandra, Clarke, William, Cottaar, Michiel, Draschkow, Dejan, Feng, Yingshi, McCarthy, Paul, Sarrazin, Verena, Taschler, Bernd, MacKay, Clare, & Clare, Stuart. (2022). Open WIN Community Pages. Zenodo. [https://doi.org/10.5281/zenodo.7463254](https://doi.org/10.5281/zenodo.7463254)*