Gaya APA

FRANDSEN, A, N. (1961). Educational Psychology: The principles of learning in teaching / Arden N. Frandsen . : McGrow-Hill Book Company.

Gaya MLA

FRANDSEN, Arden, N.. "Educational Psychology: The principles of learning in teaching / Arden N. Frandsen". : McGrow-Hill Book Company, 1961. Referensi.