APA引文

World Fertilizer Conference Los Angeles, Calif, & Fertilizer Institute. (1988). Proceedings. The Fertilizer Institute.

Chicago Style (17th ed.) Citation

World Fertilizer Conference Los Angeles, Calif, and Fertilizer Institute. Proceedings. Washington, D.C.: The Fertilizer Institute, 1988.

MLA引文

World Fertilizer Conference Los Angeles, Calif, and Fertilizer Institute. Proceedings. The Fertilizer Institute, 1988.

警告：这些引文格式不一定是100％准确.