APA Style

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

Chicago Style

THE WORLD BOOK ENCYCLOPEDIA T. VOLUME 19. USA: WORLD BOOK,INC, 1986. Referensi.

MLA Style

THE WORLD BOOK ENCYCLOPEDIA T. VOLUME 19. USA: WORLD BOOK,INC, 1986. Referensi.

Turabian Style

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