Cita APA (7th ed.)

Hynes, H. B. N. (1974). The biology of polluted waters. University of Toronto.

Cita Chicago (17th ed.)

Hynes, H. B. N. The Biology of Polluted Waters. Toronto: University of Toronto, 1974.

Cita MLA (9th ed.)

Hynes, H. B. N. The Biology of Polluted Waters. University of Toronto, 1974.