DENNY RICHARD. (1994). MOTIVATE TO WIN: TESTED TECHNIQUES FOR GREATER ACHIEVEMENT. UBS PUBLISHERS DISTRIBUTORS PVT. LTD.
Cita Chicago (17th ed.)DENNY RICHARD. MOTIVATE TO WIN: TESTED TECHNIQUES FOR GREATER ACHIEVEMENT. NEW DELHI: UBS PUBLISHERS DISTRIBUTORS PVT. LTD, 1994.
Cita MLA (9th ed.)DENNY RICHARD. MOTIVATE TO WIN: TESTED TECHNIQUES FOR GREATER ACHIEVEMENT. UBS PUBLISHERS DISTRIBUTORS PVT. LTD, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.