APA استشهاد

Bernheimer Alan W & Bernheimer , A. W.. (1977). Perspectives in toxinology. John wiley & sons.

استشهاد بنمط شيكاغو

Bernheimer Alan W و Alan W. Bernheimer. Perspectives in Toxinology. New York: John wiley & sons, 1977.

MLA استشهاد

Bernheimer Alan W و Alan W. Bernheimer. Perspectives in Toxinology. John wiley & sons, 1977.