Gaya APA

ALEXANDER, L. G.. (2006). Practice And Progress: An Integrated Course For Pre-Intermediate Students, New Concept English (Cet. 28). Yogyakarta: KANISIUS.

Gaya Chicago

ALEXANDER, L. G.. Practice And Progress: An Integrated Course For Pre-Intermediate Students, New Concept English . Cet. 28 Yogyakarta: KANISIUS, 2006. UMUM.

Gaya MLA

ALEXANDER, L. G.. Practice And Progress: An Integrated Course For Pre-Intermediate Students, New Concept English . Cet. 28 Yogyakarta: KANISIUS, 2006. UMUM.

Gaya Turabian

ALEXANDER, L. G.. Practice And Progress: An Integrated Course For Pre-Intermediate Students, New Concept English . Cet. 28 Yogyakarta: KANISIUS, 2006. UMUM.