APA
Benson G K, SYMPOSIUM ON HORMONES AND THE ENVIRONMENT (1969 : Sheffield) & Phillips J G. (1969). Proceeding on hormones and the environment. : .
Chicago
Benson G K, SYMPOSIUM ON HORMONES AND THE ENVIRONMENT (1969 : Sheffield) and Phillips J G. 1969. Proceeding on hormones and the environment. : .
Harvard
Benson G K, SYMPOSIUM ON HORMONES AND THE ENVIRONMENT (1969 : Sheffield) and Phillips J G. (1969). Proceeding on hormones and the environment. : .
MLA
Benson G K, SYMPOSIUM ON HORMONES AND THE ENVIRONMENT (1969 : Sheffield) and Phillips J G. Proceeding on hormones and the environment. : . 1969.
