Gaya APA
Alexander, L.G. (1986).
First Things First : Suplementary Written Exercises .
Yogyakarta:
Kanisius.
Gaya Chicago
Alexander, L.G.
First Things First : Suplementary Written Exercises.
Yogyakarta:
Kanisius,
1986.
Text.
Gaya MLA
Alexander, L.G.
First Things First : Suplementary Written Exercises.
Yogyakarta:
Kanisius,
1986.
Text.
Gaya Turabian
Alexander, L.G.
First Things First : Suplementary Written Exercises.
Yogyakarta:
Kanisius,
1986.
Print.