APA Citation

TOY, E. C. e. a. (2009). Case Files: Emergency Medicine. The McGraw-Hill Companies, Inc.

Chicago Style Citation

TOY, Eugene C. et al. Case Files: Emergency Medicine. The McGraw-Hill Companies, Inc, 2009.

MLA Citation

TOY, Eugene C. et al. Case Files: Emergency Medicine. The McGraw-Hill Companies, Inc, 2009.

Warning: These citations may not always be 100% accurate.