Clements, K. W., & Zhao, X. (2009). Economics and marijuana: Consumption, pricing and legalisation. Cambridge University Press. https://doi.org/10.1017/CBO9780511657436
Chicago Style (17th ed.) CitationClements, Kenneth W., and Xueyan Zhao. Economics and Marijuana: Consumption, Pricing and Legalisation. Cambridge: Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511657436.
ציטוט MLAClements, Kenneth W., and Xueyan Zhao. Economics and Marijuana: Consumption, Pricing and Legalisation. Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511657436.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.