Cita APA (7a ed.)

GRAMMAR & MULYANTO, A. [. Grammar IV for TOEFL practice test preparation. UMP.

Cita Chicago Style (17a ed.)

GRAMMAR y Agus [ed] MULYANTO. Grammar IV for TOEFL Practice Test Preparation. Surakarta: UMP.

Cita MLA (9a ed.)

GRAMMAR y Agus [ed] MULYANTO. Grammar IV for TOEFL Practice Test Preparation. UMP.