Cita APA (7a ed.)

Mitchell, C., & Sutton, R. B. (1982). Speech index: An index to collections of world famous orations and speeches for various occasions. Fourth edition supplement, 1966-1980. Scarecrow Press.

Cita Chicago Style (17a ed.)

Mitchell, Charity, y Roberta Briggs Sutton. Speech Index: An Index to Collections of World Famous Orations and Speeches for Various Occasions. Fourth Edition Supplement, 1966-1980. Metuchen, N.J.: Scarecrow Press, 1982.

Cita MLA (9a ed.)

Mitchell, Charity, y Roberta Briggs Sutton. Speech Index: An Index to Collections of World Famous Orations and Speeches for Various Occasions. Fourth Edition Supplement, 1966-1980. Scarecrow Press, 1982.