Cita APA

Milne, L. J., & Milne, M. J. G. (1980). National Audubon Society field guide to North American insects and spiders. New York: Knopf ; Random House.

Citación estilo Chicago

Milne, Lorus Johnson, y Margery Joan Greene Milne. National Audubon Society Field Guide to North American Insects and Spiders. New York: Knopf ; Random House, 1980.

Cita MLA

Milne, Lorus Johnson, y Margery Joan Greene Milne. National Audubon Society Field Guide to North American Insects and Spiders. New York: Knopf ; Random House, 1980.