APA引文

Sigel, H. (1980). Carcinogenicity and metal ions. Marcel Dekker.

Chicago Edition Citation

Sigel, Helmut. Carcinogenicity and Metal Ions. New York: Marcel Dekker, 1980.

MLA引文

Sigel, Helmut. Carcinogenicity and Metal Ions. Marcel Dekker, 1980.

警告：這些引文格式不一定是100％准確.