APA (7th ed.) Citation

Privette, C. V. (1979). Energy requirements for various irrigation systems. [Cooperative Extension Service, Clemson University?].

Chicago Style (17th ed.) Citation

Privette, Charles V. Energy Requirements for Various Irrigation Systems. [Clemson, S.C.]: [Cooperative Extension Service, Clemson University?], 1979.

MLA (9th ed.) Citation

Privette, Charles V. Energy Requirements for Various Irrigation Systems. [Cooperative Extension Service, Clemson University?], 1979.