Gaya APA
Hughes,Arthur. (1989).
Testing for language teachers/Arthur Hughes .
London:
Cambridge University.
Gaya Chicago
Hughes,Arthur.
Testing for language teachers/Arthur Hughes.
London:
Cambridge University,
1989.
Text.
Gaya MLA
Hughes,Arthur.
Testing for language teachers/Arthur Hughes.
London:
Cambridge University,
1989.
Text.
Gaya Turabian
Hughes,Arthur.
Testing for language teachers/Arthur Hughes.
London:
Cambridge University,
1989.
Print.