APA Style
Jordan, R.R.. (1990).
Academic Writing Course, New Edition .
London:
Nelson ELT.
Chicago Style
Jordan, R.R..
Academic Writing Course, New Edition.
London:
Nelson ELT,
1990.
.
MLA Style
Jordan, R.R..
Academic Writing Course, New Edition.
London:
Nelson ELT,
1990.
.
Turabian Style
Jordan, R.R..
Academic Writing Course, New Edition.
London:
Nelson ELT,
1990.
.