Gaya APA

Shaffer, L, F., Shoben, E, J. (1956). The Psychology of adjustment : a dynamic and experimental approach to personality and mental hygiene (2nd ed). Boston: Houghton Mifflin.

Gaya MLA

Shaffer, Laurence, Frederic., Shoben, Edward, Joseph. "The Psychology of adjustment : a dynamic and experimental approach to personality and mental hygiene". 2nd ed Boston: Houghton Mifflin, 1956. Text.