Gaya APA

WERDATI, M, R. (2004). THE MASTERY OF PRESENT PROGESSIVE TENSEAND PAST PROGESSIVE TENSE BY THE SECOND SEEMSTER STUDENTS OF ENGLISH DEPARTEMENT . SURABAYA: FS-UNITOMO.

Gaya MLA

WERDATI, MEYTA, RATNA. "THE MASTERY OF PRESENT PROGESSIVE TENSEAND PAST PROGESSIVE TENSE BY THE SECOND SEEMSTER STUDENTS OF ENGLISH DEPARTEMENT". SURABAYA: FS-UNITOMO, 2004. Prodi S1 Sastra Inggris.