Cita APA

Grolier. (1971). The new book of knowledge: The children's encyclopedia. Grolier.

Citación estilo Chicago

Grolier. The New Book of Knowledge: The Children's Encyclopedia. New York: Grolier, 1971.

Cita MLA

Grolier. The New Book of Knowledge: The Children's Encyclopedia. Grolier, 1971.

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