Cita APA

Patterson, W. F., & Hedges, M. H. (1946). Educating for industry ; policies and procedures of a national apprenticeship system. Prentice-Hall.

Citación estilo Chicago

Patterson, William Francis, and Marion Hawthorne Hedges. Educating for Industry ; Policies and Procedures of a National Apprenticeship System. New York: Prentice-Hall, 1946.

Cita MLA

Patterson, William Francis, and Marion Hawthorne Hedges. Educating for Industry ; Policies and Procedures of a National Apprenticeship System. Prentice-Hall, 1946.