Gaya APA
Tjahaja, Sukrisna. (2008).
New Method English Grammar .
Jakarta:
Kesaint Blanc.
Gaya Chicago
Tjahaja, Sukrisna.
New Method English Grammar.
Jakarta:
Kesaint Blanc,
2008.
.
Gaya MLA
Tjahaja, Sukrisna.
New Method English Grammar.
Jakarta:
Kesaint Blanc,
2008.
.
Gaya Turabian
Tjahaja, Sukrisna.
New Method English Grammar.
Jakarta:
Kesaint Blanc,
2008.
.