Cita APA (7th ed.)

Buskist, W., & Gerbing, D. W. (1990). Psychology: Boundaries and frontiers. Scott, Foesman/Little, Brown.

Cita Chicago (17th ed.)

Buskist, William, i David W. Gerbing. Psychology: Boundaries and Frontiers. Illinois: Scott, Foesman/Little, Brown, 1990.

Cita MLA (9th ed.)

Buskist, William, i David W. Gerbing. Psychology: Boundaries and Frontiers. Scott, Foesman/Little, Brown, 1990.