APA (7th ed.) Citation

Darley, J. G., & Hagenah, T. (1955). Vocational interest measurement; theory and practice. University of Minnesota Press.

Chicago Style (17th ed.) Citation

Darley, John Gordon, and Theda Hagenah. Vocational Interest Measurement; Theory and Practice. Minneapolis: University of Minnesota Press, 1955.

MLA (9th ed.) Citation

Darley, John Gordon, and Theda Hagenah. Vocational Interest Measurement; Theory and Practice. University of Minnesota Press, 1955.