APA (7th ed.) Citation

Keyes, J. (2016). Guidelines for Cloud Seeding to Augment Precipitation (3rd ed.). American Society of Civil Engineers.

Chicago Style (17th ed.) Citation

Keyes, Jr. Guidelines for Cloud Seeding to Augment Precipitation. 3rd ed. Reston: American Society of Civil Engineers, 2016.

MLA (9th ed.) Citation

Keyes, Jr. Guidelines for Cloud Seeding to Augment Precipitation. 3rd ed. American Society of Civil Engineers, 2016.