APA Style
Riley, Peter. (2007).
Keeping Warm .
Yogyakarta:
Franklin Watts.
Chicago Style
Riley, Peter.
Keeping Warm.
Yogyakarta:
Franklin Watts,
2007.
Text.
MLA Style
Riley, Peter.
Keeping Warm.
Yogyakarta:
Franklin Watts,
2007.
Text.
Turabian Style
Riley, Peter.
Keeping Warm.
Yogyakarta:
Franklin Watts,
2007.
Print.