Gaya APA
Lisa G. Aspinwall, Ursula M. Staudinger. (2003).
A Psychology of Human Strengths Fundamental Questions and Future Directions for a Positive Psychology .
Washington, DC:
American Psychological Association.
Gaya Chicago
Lisa G. Aspinwall, Ursula M. Staudinger.
A Psychology of Human Strengths Fundamental Questions and Future Directions for a Positive Psychology.
Washington, DC:
American Psychological Association,
2003.
Text.
Gaya MLA
Lisa G. Aspinwall, Ursula M. Staudinger.
A Psychology of Human Strengths Fundamental Questions and Future Directions for a Positive Psychology.
Washington, DC:
American Psychological Association,
2003.
Text.
Gaya Turabian
Lisa G. Aspinwall, Ursula M. Staudinger.
A Psychology of Human Strengths Fundamental Questions and Future Directions for a Positive Psychology.
Washington, DC:
American Psychological Association,
2003.
Print.