Cita APA

WORLD BOOK, I. (1988). WORLD BOOK ENCYCLOPEDIA'U'. WORLD BOOK INC.

Citación estilo Chicago

WORLD BOOK, INC. WORLD BOOK ENCYCLOPEDIA'U'. CHICAGO: WORLD BOOK INC, 1988.

Cita MLA

WORLD BOOK, INC. WORLD BOOK ENCYCLOPEDIA'U'. WORLD BOOK INC, 1988.

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