APA
Langenbach R, Symposium on Organ and Species Specificity In Chemical Carcinogeneses (1981 : Narth Carolina) & Nesonow S. (1983). proceeding on organ and species specificity in chemical carcinogenesis. New York: Plenum press.
Chicago
Langenbach R, Symposium on Organ and Species Specificity In Chemical Carcinogeneses (1981 : Narth Carolina) and Nesonow S. 1983. proceeding on organ and species specificity in chemical carcinogenesis. New York: Plenum press.
Harvard
Langenbach R, Symposium on Organ and Species Specificity In Chemical Carcinogeneses (1981 : Narth Carolina) and Nesonow S. (1983). proceeding on organ and species specificity in chemical carcinogenesis. New York: Plenum press.
MLA
Langenbach R, Symposium on Organ and Species Specificity In Chemical Carcinogeneses (1981 : Narth Carolina) and Nesonow S. proceeding on organ and species specificity in chemical carcinogenesis. New York: Plenum press. 1983.