APA citiranje

THE WORLD BOOK ENCYCLOPEDIA. (1989). The world book encyclopedia: W-X-Y-Z. World Book.

Chicago Style (17th ed.) Citation

THE WORLD BOOK ENCYCLOPEDIA. The World Book Encyclopedia: W-X-Y-Z. Chicago: World Book, 1989.

MLA citiranje

THE WORLD BOOK ENCYCLOPEDIA. The World Book Encyclopedia: W-X-Y-Z. World Book, 1989.