Update README.md

README.md

@@ -155,6 +155,17 @@ I originally released this package under the name “HRRR-B” because it only w
 
 The University of Utah MesoWest group now manages a [HRRR archive in Zarr format](http://hrrr.chpc.utah.edu/). Maybe someday, Herbie will be able to take advantage of that archive.
 
+## How to Cite and Acknowledge
+If you use Herbie, please cite this software and/or include me in your acknowledgments.
+
+***Suggested Citation***
+
+> Blaylock, B. K. (2022). Herbie: Retrieve Numerical Weather Prediction Model Data (Version 2022.9.0) [Computer software]. https://github.com/blaylockbk/Herbie
+
+***Suggested Acknowledgment***
+
+> A portion of this work used code generously provided by Brian Blaylock's Herbie python package (https://github.com/blaylockbk/Herbie)
+
 ---
 
 **Thanks for using Herbie, and happy racing!**