APA Style
Knaus, William. (2010).
End Procrastination Now!Get It Done with a Proven Psychological Approach .
United States of America:
The McGraw-Hill.
Chicago Style
Knaus, William.
End Procrastination Now!Get It Done with a Proven Psychological Approach.
United States of America:
The McGraw-Hill,
2010.
Text.
MLA Style
Knaus, William.
End Procrastination Now!Get It Done with a Proven Psychological Approach.
United States of America:
The McGraw-Hill,
2010.
Text.
Turabian Style
Knaus, William.
End Procrastination Now!Get It Done with a Proven Psychological Approach.
United States of America:
The McGraw-Hill,
2010.
Print.