Citazione Stile APA (7a Edizione)

Huffman, K., Vernoy, M. W., & Vernoy, J. (1995). Essentials of psychology in action. Wiley.

Citazione stile Chigago Style (17a edizione)

Huffman, Karen, Mark W. Vernoy, e Judith Vernoy. Essentials of Psychology in Action. New York: Wiley, 1995.

Citatione MLA (8a ed.)

Huffman, Karen, et al. Essentials of Psychology in Action. Wiley, 1995.