Gaya APA
Doff, Adrian. (1988).
Teach english: a training course for teachers: trainer's book .
Cambridge:
Cambridge University Press.
Gaya Chicago
Doff, Adrian.
Teach english: a training course for teachers: trainer's book.
Cambridge:
Cambridge University Press,
1988.
Text.
Gaya MLA
Doff, Adrian.
Teach english: a training course for teachers: trainer's book.
Cambridge:
Cambridge University Press,
1988.
Text.
Gaya Turabian
Doff, Adrian.
Teach english: a training course for teachers: trainer's book.
Cambridge:
Cambridge University Press,
1988.
Print.