Cita APA

Ward, H. B., & Whipple, G. C. (1945). Fresh-water biology. J. Wiley.

Citación estilo Chicago

Ward, Henry B., and George Chandler Whipple. Fresh-water Biology. New York: J. Wiley, 1945.

Cita MLA

Ward, Henry B., and George Chandler Whipple. Fresh-water Biology. New York: J. Wiley, 1945.