Cita APA (7th ed.)

Aiken, L. R. (1985). Psychological testing and assessment (7th ed.). Allyn.

Cita Chicago (17th ed.)

Aiken, Lewis R. Psychological Testing and Assessment. 7th ed. Boston: Allyn, 1985.

Cita MLA (9th ed.)

Aiken, Lewis R. Psychological Testing and Assessment. 7th ed. Allyn, 1985.