Gaya APA
Pieter A, Napa. (2010).
How to Answer English Questions (Cetakan II).
Yogyakarta:
PENERBIT KANISIUS.
Gaya Chicago
Pieter A, Napa.
How to Answer English Questions.
Cetakan II
Yogyakarta:
PENERBIT KANISIUS,
2010.
Text.
Gaya MLA
Pieter A, Napa.
How to Answer English Questions.
Cetakan II
Yogyakarta:
PENERBIT KANISIUS,
2010.
Text.
Gaya Turabian
Pieter A, Napa.
How to Answer English Questions.
Cetakan II
Yogyakarta:
PENERBIT KANISIUS,
2010.
Print.