Gaya APA
Health psychology. (2003).
New York:
[s.n.].
Gaya Chicago
Health psychology.
Ed. 5.
New York:
[s.n.],
2003.
Text.
Gaya MLA
Health psychology.
Ed. 5.
New York:
[s.n.],
2003.
Text.
Gaya Turabian
Health psychology.
New York:
[s.n.],
2003.
Print.