Gaya APA
Collie, Joanne : Slater, Stephen. (1992).
Cambridge skills for fluency: Speaking .
Jakarta:
Cambridge University Press.
Gaya Chicago
Collie, Joanne : Slater, Stephen.
Cambridge skills for fluency: Speaking.
Jakarta:
Cambridge University Press,
1992.
Text.
Gaya MLA
Collie, Joanne : Slater, Stephen.
Cambridge skills for fluency: Speaking.
Jakarta:
Cambridge University Press,
1992.
Text.
Gaya Turabian
Collie, Joanne : Slater, Stephen.
Cambridge skills for fluency: Speaking.
Jakarta:
Cambridge University Press,
1992.
Print.