Cita APA

Burrows, G. E. (2001). Toxic plantas of North America (1. ed.). Iowa: Iowa State Press.

Citación estilo Chicago

Burrows, George Edward. Toxic Plantas of North America. 1. ed. Iowa: Iowa State Press, 2001.

Cita MLA

Burrows, George Edward. Toxic Plantas of North America. 1. ed. Iowa: Iowa State Press, 2001.