Cita APA (7a ed.)

Hipple, T. W. (1970). Secondary school teaching: Problems and methods. Goodyear Pub. Co.

Cita Chicago Style (17a ed.)

Hipple, Theodore W. Secondary School Teaching: Problems and Methods. Pacific Palisades, Calif.: Goodyear Pub. Co, 1970.

Cita MLA (8a ed.)

Hipple, Theodore W. Secondary School Teaching: Problems and Methods. Goodyear Pub. Co, 1970.