APA Style

Zeleny, Robert O.. (1984). THE WORLD BOOK STUDENT HANDBOOK . Chicago: Worldbook Encyclopedia.

Chicago Style

Zeleny, Robert O.. THE WORLD BOOK STUDENT HANDBOOK. Chicago: Worldbook Encyclopedia, 1984. Text.

MLA Style

Zeleny, Robert O.. THE WORLD BOOK STUDENT HANDBOOK. Chicago: Worldbook Encyclopedia, 1984. Text.

Turabian Style

Zeleny, Robert O.. THE WORLD BOOK STUDENT HANDBOOK. Chicago: Worldbook Encyclopedia, 1984. Print.