Cita APA

Arroyo, S. R. (1994). English for college freshmen (Rev. ed.). Rex Book Store.

Citación estilo Chicago

Arroyo, Sandra Rodriguez. English for College Freshmen. Rev. ed. Manila: Rex Book Store, 1994.

Cita MLA

Arroyo, Sandra Rodriguez. English for College Freshmen. Rev. ed. Rex Book Store, 1994.