APA Style
Penny Ur, Penny Ur. (2012).
A Course in English Language Teaching .
New York:
Cambridge University Press.
Chicago Style
Penny Ur, Penny Ur.
A Course in English Language Teaching.
New York:
Cambridge University Press,
2012.
Text.
MLA Style
Penny Ur, Penny Ur.
A Course in English Language Teaching.
New York:
Cambridge University Press,
2012.
Text.
Turabian Style
Penny Ur, Penny Ur.
A Course in English Language Teaching.
New York:
Cambridge University Press,
2012.
Print.