Cita APA (7th ed.)

Dashiel, J. F. (1928). Fundamentals of objective psychology. Houghton Mifflin Co.

Cita Chicago (17th ed.)

Dashiel, John Frederick. Fundamentals of Objective Psychology. Boston: Houghton Mifflin Co, 1928.

Cita MLA (9th ed.)

Dashiel, John Frederick. Fundamentals of Objective Psychology. Houghton Mifflin Co, 1928.