Gaya APA

Pfeiffer, J, W., Jones, E, J. (1973). A Handbook of Structured Experiences for Human Relations Training Volume IV (Cet. 1.--). America: Universty Associates.

Gaya MLA

Pfeiffer, J., William., Jones, E., John. "A Handbook of Structured Experiences for Human Relations Training Volume IV". Cet. 1.-- America: Universty Associates, 1973. Text.