Gaya APA
Alexander, L.G. (1975).
Practice And Progress = An Integrated Course For Pre - Intermediate Students .
London:
Longman.
Gaya Chicago
Alexander, L.G.
Practice And Progress = An Integrated Course For Pre - Intermediate Students.
London:
Longman,
1975.
Text.
Gaya MLA
Alexander, L.G.
Practice And Progress = An Integrated Course For Pre - Intermediate Students.
London:
Longman,
1975.
Text.
Gaya Turabian
Alexander, L.G.
Practice And Progress = An Integrated Course For Pre - Intermediate Students.
London:
Longman,
1975.
Print.