Arroyo, S. R., & David, I. G. (1985). Integrated English for college freshmen. Rex Book Store.
Chicago Style aipamenaArroyo, Sandra Rodriguez, and Imelda Gopiao David. Integrated English for College Freshmen. Manila: Rex Book Store, 1985.
MLA aipamenaArroyo, Sandra Rodriguez, and Imelda Gopiao David. Integrated English for College Freshmen. Rex Book Store, 1985.
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