Cita APA

Guinn, D. M., & Marder, D. (1987). A spectrum of rhetoric. Boston: Little, Brown.

Citación estilo Chicago

Guinn, Dorothy Margaret, y Daniel Marder. A Spectrum of Rhetoric. Boston: Little, Brown, 1987.

Cita MLA

Guinn, Dorothy Margaret, y Daniel Marder. A Spectrum of Rhetoric. Boston: Little, Brown, 1987.