Gaya APA
Marton, Waldemar. (1988).
Methods in English Languange Teaching : Frameworks and Options (Ed.1).
America:
Prentice Hall.
Gaya Chicago
Marton, Waldemar.
Methods in English Languange Teaching : Frameworks and Options.
Ed.1
America:
Prentice Hall,
1988.
Text.
Gaya MLA
Marton, Waldemar.
Methods in English Languange Teaching : Frameworks and Options.
Ed.1
America:
Prentice Hall,
1988.
Text.
Gaya Turabian
Marton, Waldemar.
Methods in English Languange Teaching : Frameworks and Options.
Ed.1
America:
Prentice Hall,
1988.
Print.