Cita APA

Willis, H. (1971). Basic usage, vocabulary, and composition. Holt Rinehart and Winston.

Citación estilo Chicago

Willis, Hulon. Basic Usage, Vocabulary, and Composition. New York: Holt Rinehart and Winston, 1971.

Cita MLA

Willis, Hulon. Basic Usage, Vocabulary, and Composition. Holt Rinehart and Winston, 1971.

Warning: These citations may not always be 100% accurate.