Cita APA (7a ed.)

Kalman, B., & MacAulay, K. (2010). Preparing for disasters. Crabtree Pub..

Cita Chicago Style (17a ed.)

Kalman, Bobbie, y Kelley MacAulay. Preparing for Disasters. St. Catharines, Ont. ; New York: Crabtree Pub., 2010.

Cita MLA (8a ed.)

Kalman, Bobbie, y Kelley MacAulay. Preparing for Disasters. Crabtree Pub., 2010.

Precaución: Estas citas no son 100% exactas.