Gaya APA
Sharpe, R., Lewis, D. (1977).
Thrive on Stress : How to make it work to your advantage (Ed. 1).
New York:
Warner Books.
Gaya MLA
Sharpe, Robert., Lewis, David.
"Thrive on Stress : How to make it work to your advantage".
Ed. 1
New York:
Warner Books,
1977.
Text.