Cita APA (7a ed.)

Tanzi, V., Aguirre, C., Griffith, P., & Yucelik, M. (1981). Taxation in Sub-Saharan Africa. International Monetary Fund.

Cita Chicago Style (17a ed.)

Tanzi, Vito, Carlos Aguirre, Peter Griffith, y M. Yucelik. Taxation in Sub-Saharan Africa. Washington, D.C.: International Monetary Fund, 1981.

Cita MLA (8a ed.)

Tanzi, Vito, et al. Taxation in Sub-Saharan Africa. International Monetary Fund, 1981.