APA (7th ed.) Citation

Chappell, C. F. (1967). Cloud seeding opportunity recognition. Dept. of Atmospheric Science, Colorado State University.

Chicago Style (17th ed.) Citation

Chappell, Charles Franklin. Cloud Seeding Opportunity Recognition. Fort Collins, Colo.: Dept. of Atmospheric Science, Colorado State University, 1967.

MLA (8th ed.) Citation

Chappell, Charles Franklin. Cloud Seeding Opportunity Recognition. Dept. of Atmospheric Science, Colorado State University, 1967.

Warning: These citations may not always be 100% accurate.