Cita APA (7th ed.)

(2010). V. 12, № 3. 2010.

Cita Chicago (17th ed.)

V. 12, № 3. 2010, 2010.

Cita MLA (9th ed.)

V. 12, № 3. 2010, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.