Cita APA

Cirker, H., & Steadman, B. (1993). German picture word book. New York: Dover.

Citación estilo Chicago

Cirker, Hayward, y Barbara Steadman. German Picture Word Book. New York: Dover, 1993.

Cita MLA

Cirker, Hayward, y Barbara Steadman. German Picture Word Book. New York: Dover, 1993.

Precaución: Estas citas no son 100% exactas.