Citação norma APA

Agaku, I. T., Egbe, C. O., & Ayo-Yusuf, O. A. (2021). Potential revenue from taxing e-cigarettes and comparison of annual costs of daily e-cigarette use versus daily cigarette smoking among South African adults. Tob Induc Dis.

Citação norma Chicago

Agaku, Israel T., Catherine O. Egbe, and Olalekan A. Ayo-Yusuf. "Potential Revenue From Taxing E-cigarettes and Comparison of Annual Costs of Daily E-cigarette Use Versus Daily Cigarette Smoking Among South African Adults." Tob Induc Dis 2021.

Citação norma MLA

Agaku, Israel T., Catherine O. Egbe, and Olalekan A. Ayo-Yusuf. "Potential Revenue From Taxing E-cigarettes and Comparison of Annual Costs of Daily E-cigarette Use Versus Daily Cigarette Smoking Among South African Adults." Tob Induc Dis 2021.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.