Cita APA (7a ed.)

Fenn, M. E., Bauer, L. I. d., & Hernández-Tejeda, T. (2002). URBAN air pollution and forests: Resouses at risk in the México city air basin. Springer.

Cita Chicago Style (17a ed.)

Fenn, Mark E., L. I. de Bauer, y Tomás Hernández-Tejeda. URBAN Air Pollution and Forests: Resouses at Risk in the México City Air Basin. New York: Springer, 2002.

Cita MLA (8a ed.)

Fenn, Mark E., et al. URBAN Air Pollution and Forests: Resouses at Risk in the México City Air Basin. Springer, 2002.