APA ציטוט

Sevak, R. J., Stoops, W. W., Glaser, P. E., Hays, L. R., & Rush, C. R. (2010). Reinforcing Effects of d-Amphetamine: Influence of Novel Ratios on a Progressive-Ratio Schedule.

Citação norma Chicago

Sevak, Rajkumar J., William W. Stoops, Paul E.A Glaser, Lon R. Hays, and Craig R. Rush. Reinforcing Effects of D-Amphetamine: Influence of Novel Ratios On a Progressive-Ratio Schedule. 2010.

ציטוט MLA

Sevak, Rajkumar J., et al. Reinforcing Effects of D-Amphetamine: Influence of Novel Ratios On a Progressive-Ratio Schedule. 2010.