Cita APA (7a ed.)

Schmidt, G. A. (1932). Vocational education in agriculture in federally-aided secondary schools: A study of its instructional and training phases. Columbia University.

Cita Chicago Style (17a ed.)

Schmidt, G. A. Vocational Education in Agriculture in Federally-aided Secondary Schools: A Study of Its Instructional and Training Phases. New York: Columbia University, 1932.

Cita MLA (9a ed.)

Schmidt, G. A. Vocational Education in Agriculture in Federally-aided Secondary Schools: A Study of Its Instructional and Training Phases. Columbia University, 1932.