Gaya APA
Simanjuntak, Herpinus. (1997).
English for Receptionist .
Jakarta:
Kesaint Blanc Publishing.
Gaya Chicago
Simanjuntak, Herpinus.
English for Receptionist.
Jakarta:
Kesaint Blanc Publishing,
1997.
Text.
Gaya MLA
Simanjuntak, Herpinus.
English for Receptionist.
Jakarta:
Kesaint Blanc Publishing,
1997.
Text.
Gaya Turabian
Simanjuntak, Herpinus.
English for Receptionist.
Jakarta:
Kesaint Blanc Publishing,
1997.
Print.