Cita APA (7a ed.)

Diefendorf, J. W. (1926). Vocational and trait analysis of high school teaching. Univ. of Missouri.

Cita Chicago Style (17a ed.)

Diefendorf, John William. Vocational and Trait Analysis of High School Teaching. Missouri: Univ. of Missouri, 1926.

Cita MLA (9a ed.)

Diefendorf, John William. Vocational and Trait Analysis of High School Teaching. Univ. of Missouri, 1926.