Belar, C. D., & Deardorff, W. W. (1987). The practice of clinical health psychology. Pergamon.
Chicago Style (17th ed.) ZitazioaBelar, Cynthia D., eta William W. Deardorff. The Practice of Clinical Health Psychology. New York: Pergamon, 1987.
MLA (9th ed.) ZitazioaBelar, Cynthia D., eta William W. Deardorff. The Practice of Clinical Health Psychology. Pergamon, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.