APA-viite (7. p.)

McTavish, S., McPherson, M., Sharp, T., & Cowen, P. (1999). Attenuation of some subjective effects of amphetamine following tyrosine depletion.

Chicago-viite (17. p.)

McTavish, S., M. McPherson, T. Sharp, ja P. Cowen. Attenuation of Some Subjective Effects of Amphetamine Following Tyrosine Depletion. 1999.

MLA-viite (9. p.)

McTavish, S., et al. Attenuation of Some Subjective Effects of Amphetamine Following Tyrosine Depletion. 1999.