APA

Clegg С. P., Clegg A. G., . (1969). Hormones, Cells and Organisms. The role of hormones in mammals. Stanford: Stanford University Press.

Chicago

Clegg Сatherine P, Clegg A G, . 1969. Hormones, Cells and Organisms. The role of hormones in mammals. Stanford: Stanford University Press.

Harvard

Clegg С. P., Clegg A. G., . (1969). Hormones, Cells and Organisms. The role of hormones in mammals. Stanford: Stanford University Press.

MLA

Clegg Сatherine P, Clegg A G, . Hormones, Cells and Organisms. The role of hormones in mammals. Stanford: Stanford University Press. 1969.