Gaya APA
Simanjuntak, Herpinus. (1997).
Daily Conversation dan Words (Cet.1).
Jakarta:
Kesaint Blanc Indah Group.
Gaya Chicago
Simanjuntak, Herpinus.
Daily Conversation dan Words.
Cet.1
Jakarta:
Kesaint Blanc Indah Group,
1997.
Text.
Gaya MLA
Simanjuntak, Herpinus.
Daily Conversation dan Words.
Cet.1
Jakarta:
Kesaint Blanc Indah Group,
1997.
Text.
Gaya Turabian
Simanjuntak, Herpinus.
Daily Conversation dan Words.
Cet.1
Jakarta:
Kesaint Blanc Indah Group,
1997.
Print.