APA Style
Wilks, Robert. (2012).
GP Matters: A Complete General Paper Course .
Singapore:
Cannon International.
Chicago Style
Wilks, Robert.
GP Matters: A Complete General Paper Course.
Singapore:
Cannon International,
2012.
Text.
MLA Style
Wilks, Robert.
GP Matters: A Complete General Paper Course.
Singapore:
Cannon International,
2012.
Text.
Turabian Style
Wilks, Robert.
GP Matters: A Complete General Paper Course.
Singapore:
Cannon International,
2012.
Print.