Cita APA (7th ed.)

Aguado, E., & Burt, J. E. (2015). Understanding weather and climate (7th ed.). Pearson.

Cita Chicago (17th ed.)

Aguado, Edward, i James E. Burt. Understanding Weather and Climate. 7th ed. Boston: Pearson, 2015.

Cita MLA (9th ed.)

Aguado, Edward, i James E. Burt. Understanding Weather and Climate. 7th ed. Pearson, 2015.