Gaya APA

Sladen, Brenda K, Bang, Frederik B. (1969). Biology of Populations : the biological basis of public health . New York: American Elsevier Publising Company.

Gaya Chicago

Sladen, Brenda K, Bang, Frederik B. Biology of Populations : the biological basis of public health. New York: American Elsevier Publising Company, 1969. Text.

Gaya MLA

Sladen, Brenda K, Bang, Frederik B. Biology of Populations : the biological basis of public health. New York: American Elsevier Publising Company, 1969. Text.

Gaya Turabian

Sladen, Brenda K, Bang, Frederik B. Biology of Populations : the biological basis of public health. New York: American Elsevier Publising Company, 1969. Print.