Cita APA (7a ed.)

Prator, C. H. (1957). Manual of American English pronunciation (Rev. ed.). Rinehart.

Cita Chicago Style (17a ed.)

Prator, Clifford H. Manual of American English Pronunciation. Rev. ed. New York: Rinehart, 1957.

Cita MLA (9a ed.)

Prator, Clifford H. Manual of American English Pronunciation. Rev. ed. Rinehart, 1957.