Cita APA (7th ed.)

Wardle, R. A., & McLeod, J. A. (1952). The zoology of tapeworms. University of Manitoba.

Cita Chicago (17th ed.)

Wardle, Robert A., i James Archie McLeod. The Zoology of Tapeworms. Minneapolis: University of Manitoba, 1952.

Cita MLA (9th ed.)

Wardle, Robert A., i James Archie McLeod. The Zoology of Tapeworms. University of Manitoba, 1952.