Cita APA (7a ed.)

Palmer, H. E. (1943). The teaching of oral english. Longmans, Green.

Cita Chicago Style (17a ed.)

Palmer, Harold E. The Teaching of Oral English. London: Longmans, Green, 1943.

Cita MLA (8a ed.)

Palmer, Harold E. The Teaching of Oral English. Longmans, Green, 1943.