Cita APA (7a ed.)

Snedden, D. S. (1910). The problem of vocational education. Houghton Mifflin company.

Cita Chicago Style (17a ed.)

Snedden, David Samuel. The Problem of Vocational Education. Boston, New York [etc.]: Houghton Mifflin company, 1910.

Cita MLA (9a ed.)

Snedden, David Samuel. The Problem of Vocational Education. Houghton Mifflin company, 1910.