Cita APA

Kartesz, J. T., & Kartesz, R. (1980). The biota of North America. Chapel Hill: University of North Carolina Press.

Citación estilo Chicago

Kartesz, John T., y Rosemarie Kartesz. The Biota of North America. Chapel Hill: University of North Carolina Press, 1980.

Cita MLA

Kartesz, John T., y Rosemarie Kartesz. The Biota of North America. Chapel Hill: University of North Carolina Press, 1980.