Παραπομπή APA

Black, D. W., McCormick, B., Losch, M. E., Shaw, M., Lutz, G., & Allen, J. (2012). Prevalence of problem gambling in Iowa: Revisiting Shaffer's adaptation hypothesis.

Παραπομπή Chicago Style

Black, Donald W., Brett McCormick, Mary E. Losch, Martha Shaw, Gene Lutz, και Jeff Allen. Prevalence of Problem Gambling in Iowa: Revisiting Shaffer's Adaptation Hypothesis. 2012.

Παραπομπή MLA

Black, Donald W., et al. Prevalence of Problem Gambling in Iowa: Revisiting Shaffer's Adaptation Hypothesis. 2012.

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