Gaya APA

Morehead, A, H. (1966). Ilustrated World Encyclopedia Vol. 7 Cze-Egr (Vol. 7.). New York: Illustrated World Encyclopedia.

Gaya MLA

Morehead, Albert, H.. "Ilustrated World Encyclopedia Vol. 7 Cze-Egr". Vol. 7. New York: Illustrated World Encyclopedia, 1966. Text.