APA (7th ed.) Citation

American Society of Agronomy & American Society of Agronomy. (1965). World population and food supplies, 1980: A symposium sponsored by the American Society of Agronomy. Wis.

Chicago Style (17th ed.) Citation

American Society of Agronomy and American Society of Agronomy. World Population and Food Supplies, 1980: A Symposium Sponsored by the American Society of Agronomy. Madison: Wis, 1965.

MLA (9th ed.) Citation

American Society of Agronomy and American Society of Agronomy. World Population and Food Supplies, 1980: A Symposium Sponsored by the American Society of Agronomy. Wis, 1965.