Cita APA

Brewster, S., Davies, P., & Rogers, M. (2001). Skyline 1: Student's book (1a ed.). USA: Macmillan.

Citación estilo Chicago

Brewster, Simon, Paul Davies, and Mickey Rogers. Skyline 1: Student's Book. 1a ed. USA: Macmillan, 2001.

Cita MLA

Brewster, Simon, Paul Davies, and Mickey Rogers. Skyline 1: Student's Book. 1a ed. USA: Macmillan, 2001.