APA (7. basım) Alıntı
CRISP, B., & BARBER, J. (1998). DECIDING TO RISK IT: TOWARD A MULTIVARIATE MODEL OF UNSAFE INJECTING BEHAVIOR.
Chicago Style (17. basım) Atıf
CRISP, B.R, ve J.G BARBER. DECIDING TO RISK IT: TOWARD A MULTIVARIATE MODEL OF UNSAFE INJECTING BEHAVIOR. 1998.
MLA (9th ed.) Atıf
CRISP, B.R, ve J.G BARBER. DECIDING TO RISK IT: TOWARD A MULTIVARIATE MODEL OF UNSAFE INJECTING BEHAVIOR. 1998.
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