Gaya APA
Alexander, L.G.. (1993).
Practice and progress: An Integrated Course For Pre-Intermediate Students (6).
Yogyakarta:
Kanisius.
Gaya Chicago
Alexander, L.G..
Practice and progress: An Integrated Course For Pre-Intermediate Students.
6
Yogyakarta:
Kanisius,
1993.
Text.
Gaya MLA
Alexander, L.G..
Practice and progress: An Integrated Course For Pre-Intermediate Students.
6
Yogyakarta:
Kanisius,
1993.
Text.
Gaya Turabian
Alexander, L.G..
Practice and progress: An Integrated Course For Pre-Intermediate Students.
6
Yogyakarta:
Kanisius,
1993.
Print.