APA
(2000). Psychoneuro - Endocrinology Journal. New York: Pregon.
Chicago
2000. Psychoneuro - Endocrinology Journal. New York: Pregon.
Harvard
(2000). Psychoneuro - Endocrinology Journal. New York: Pregon.
MLA
Psychoneuro - Endocrinology Journal. New York: Pregon. 2000.
