Cita APA

Wardle, R. A. n. 1., & McLeod, J. A. (1952). The zoology of tapeworms. Minneapolis: University of Minnesota.

Citación estilo Chicago

Wardle, Robert Arnold n. 1890, y James Archie McLeod. The Zoology of Tapeworms. Minneapolis: University of Minnesota, 1952.

Cita MLA

Wardle, Robert Arnold n. 1890, y James Archie McLeod. The Zoology of Tapeworms. Minneapolis: University of Minnesota, 1952.