EHRLICH, E. (2004). English Grammar: Teori dan Soal Latihan ed.3. Erlangga.
Chicago Style (17th ed.) CitationEHRLICH, Eugene. English Grammar: Teori Dan Soal Latihan Ed.3. Erlangga, 2004.
MLA (8th ed.) CitationEHRLICH, Eugene. English Grammar: Teori Dan Soal Latihan Ed.3. Erlangga, 2004.
Warning: These citations may not always be 100% accurate.