Cita APA

Duellman, W. E., & Campbell, J. A. (1992). Hylid frogs of the Genus Plectrohyla: Systematics and phylogenetic relationship. Michigan: Miscellaneous.

Citación estilo Chicago

Duellman, William E., y Jonathan A. Campbell. Hylid Frogs of the Genus Plectrohyla: Systematics and Phylogenetic Relationship. Michigan: Miscellaneous, 1992.

Cita MLA

Duellman, William E., y Jonathan A. Campbell. Hylid Frogs of the Genus Plectrohyla: Systematics and Phylogenetic Relationship. Michigan: Miscellaneous, 1992.