Cita APA (7th ed.)

Roleff, T. L., Williams, M. E., & Cozic, C. P. (1998). Tobacco and smoking: Opposing viewpoints. Greenhaven Press.

Cita Chicago (17th ed.)

Roleff, Tamara L., Mary E. Williams, i Charles P. Cozic. Tobacco and Smoking: Opposing Viewpoints. San Diego, Calif.: Greenhaven Press, 1998.

Cita MLA (8th ed.)

Roleff, Tamara L., et al. Tobacco and Smoking: Opposing Viewpoints. Greenhaven Press, 1998.