Gaya APA
Stoltz, P, G. (1997).
The Most Important Factor in Achieving Success Adversity Quotient Turning Obstacles into Opportunities .
New York:
John Wiley & Sons.
Gaya MLA
Stoltz, Paul, G..
"The Most Important Factor in Achieving Success Adversity Quotient Turning Obstacles into Opportunities".
New York:
John Wiley & Sons,
1997.
Text.