American Psychological Association. (2001). Publications manual of the American Psychologcal Association (5th ed.). American Psychological Association.
Copiat
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Cita Chicago (17th ed.)
American Psychological Association. Publications Manual of the American Psychologcal Association. 5th ed. Washington, DC: American Psychological Association, 2001.
Copiat
No s'ha pogut copiar
Cita MLA (9th ed.)
American Psychological Association. Publications Manual of the American Psychologcal Association. 5th ed. American Psychological Association, 2001.
Copiat
No s'ha pogut copiar
Atenció: Aquestes cites poden no estar 100% correctes.