APA引文

Sittig, M. (1979). Fertilizer Industry. Noyes Data Corporation.

Chicago Edition Citation

Sittig, Marshall. Fertilizer Industry. New Jersey: Noyes Data Corporation, 1979.

MLA引文

Sittig, Marshall. Fertilizer Industry. Noyes Data Corporation, 1979.

警告：這些引文格式不一定是100％准確.