APA引文

Ferreira, L. A. (1978). Verbs in action: Intermadiate drills. Newbury House.

Chicago Style (17th ed.) Citation

Ferreira, Linda A. Verbs in Action: Intermadiate Drills. Rowley, Mass: Newbury House, 1978.

MLA引文

Ferreira, Linda A. Verbs in Action: Intermadiate Drills. Newbury House, 1978.