Cita APA (7a ed.)

Clark, K. E. (1961). Vocational Interests of NonProfessional Men. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Clark, Kenneth E. Vocational Interests of NonProfessional Men. Minneapolis: University of Minnesota Press, 1961.

Cita MLA (8a ed.)

Clark, Kenneth E. Vocational Interests of NonProfessional Men. University of Minnesota Press, 1961.