Cita APA (7a ed.)
Mushtaq, N., Mushtaq, S., & Beebe, L. A. (2011). Economics of tobacco control in Pakistan: Estimating elasticities of cigarette demand. Tobacco Control, 20(6), 431-436.
Cita Chicago Style (17a ed.)
Mushtaq, Nasir, Saghir Mushtaq, y Laura A. Beebe. "Economics of Tobacco Control in Pakistan: Estimating Elasticities of Cigarette Demand." Tobacco Control 20, no. 6 (2011): 431-436.
Cita MLA (9a ed.)
Mushtaq, Nasir, et al. "Economics of Tobacco Control in Pakistan: Estimating Elasticities of Cigarette Demand." Tobacco Control, vol. 20, no. 6, 2011, pp. 431-436.
Precaución: Estas citas no son 100% exactas.