Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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