Cita APA

Benz, C., & Roemmer, A. (2007). Grammar dimensions 2: Form-meaning-use (4a. ed.). Heinle Cengage Learning.

Citación estilo Chicago

Benz, Cheryl, and Ann Roemmer. Grammar Dimensions 2: Form-meaning-use. 4a. ed. Boston: Heinle Cengage Learning, 2007.

Cita MLA

Benz, Cheryl, and Ann Roemmer. Grammar Dimensions 2: Form-meaning-use. 4a. ed. Heinle Cengage Learning, 2007.

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