APA (7. basım) Alıntı

Williams, J., Chaloupka, F. J., & Wechsler, H. (2001). Are there differential effects of price and policy on college students' drinking intensityn. National Bureau of Economic Research.

Chicago Style (17. basım) Atıf

Williams, Jenny, Frank J. Chaloupka, ve Henry Wechsler. Are There Differential Effects of Price and Policy on College Students' Drinking Intensityn. Cambridge: National Bureau of Economic Research, 2001.

MLA (9th ed.) Atıf

Williams, Jenny, et al. Are There Differential Effects of Price and Policy on College Students' Drinking Intensityn. National Bureau of Economic Research, 2001.