Gaya APA
ALEXANDER, LG. (1994).
Developing skills : an integrated course for intermediate student .
Jogja:
Kanisius.
Gaya Chicago
ALEXANDER, LG.
Developing skills : an integrated course for intermediate student.
Jogja:
Kanisius,
1994.
Text.
Gaya MLA
ALEXANDER, LG.
Developing skills : an integrated course for intermediate student.
Jogja:
Kanisius,
1994.
Text.
Gaya Turabian
ALEXANDER, LG.
Developing skills : an integrated course for intermediate student.
Jogja:
Kanisius,
1994.
Print.