APA Style

Stone, C. Keith, Humphries, Roger L.. (2011). Current diagnosis & treatment: emergency medicine (7th). Singapore: McGraw-Hill.

Chicago Style

Stone, C. Keith, Humphries, Roger L.. Current diagnosis & treatment: emergency medicine. 7th Singapore: McGraw-Hill, 2011. Text.

MLA Style

Stone, C. Keith, Humphries, Roger L.. Current diagnosis & treatment: emergency medicine. 7th Singapore: McGraw-Hill, 2011. Text.

Turabian Style

Stone, C. Keith, Humphries, Roger L.. Current diagnosis & treatment: emergency medicine. 7th Singapore: McGraw-Hill, 2011. Print.