Cita APA (7th ed.)

Beare, N., Greenwell, J., & Phillips, T. Profiles: Workbook 2.

Cita Chicago (17th ed.)

Beare, Nick, Jeanette Greenwell, i Terry Phillips. Profiles: Workbook 2.

Cita MLA (8th ed.)

Beare, Nick, et al. Profiles: Workbook 2.