Cita APA (7a ed.)

Vince, M., McNicholas, K., & Tennant, A. (2009). First certificate language practice: English grammar and vocabulary (4a ed.). Macmillan.

Cita Chicago Style (17a ed.)

Vince, Michael, Kevin McNicholas, y Adrian Tennant. First Certificate Language Practice: English Grammar and Vocabulary. 4a ed. Oxford: Macmillan, 2009.

Cita MLA (9a ed.)

Vince, Michael, et al. First Certificate Language Practice: English Grammar and Vocabulary. 4a ed. Macmillan, 2009.