APA (7th ed.) Citation

Mayer, L. V., Heady, E. O., & Madsen, H. C. (1968). Farm programs for the 1970's. Center for Agricultural and Economic Development.

Chicago Style (17th ed.) Citation

Mayer, Leo V., Earl O. Heady, and Howard C. Madsen. Farm Programs for the 1970's. Ames, Ia: Center for Agricultural and Economic Development, 1968.

MLA (9th ed.) Citation

Mayer, Leo V., et al. Farm Programs for the 1970's. Center for Agricultural and Economic Development, 1968.