APA Style

THE WORLD BOOK ENCYCLOPEDIA F. (1986). USA: WORLD BOOK,INC.

Chicago Style

THE WORLD BOOK ENCYCLOPEDIA F. VOLUME 7. USA: WORLD BOOK,INC, 1986. Referensi.

MLA Style

THE WORLD BOOK ENCYCLOPEDIA F. VOLUME 7. USA: WORLD BOOK,INC, 1986. Referensi.

Turabian Style

THE WORLD BOOK ENCYCLOPEDIA F. USA: WORLD BOOK,INC, 1986. Referensi.