Penggayaan APA

TRAVERS, Robert M.W. (1977). Essentials of learning . Newyork: Macmillan Publishing.

Chicago Style

TRAVERS, Robert M.W. Essentials of learning. Newyork: Macmillan Publishing, 1977. Text.

MLA Style

TRAVERS, Robert M.W. Essentials of learning. Newyork: Macmillan Publishing, 1977. Text.

Turabian Style

TRAVERS, Robert M.W. Essentials of learning. Newyork: Macmillan Publishing, 1977. Print.