Cita APA

Parker, B. M. (1941). Spiders. Row, Peterson and Company.

Citación estilo Chicago

Parker, Bertha Morris. Spiders. New York: Row, Peterson and Company, 1941.

Cita MLA

Parker, Bertha Morris. Spiders. Row, Peterson and Company, 1941.

Warning: These citations may not always be 100% accurate.