APA Style

Turner, Joe M.. (2008). Excavation systems : planning, design, and safety . New York :: McGraw-Hill.

Chicago Style

Turner, Joe M.. Excavation systems : planning, design, and safety. New York :: McGraw-Hill, 2008. Text.

MLA Style

Turner, Joe M.. Excavation systems : planning, design, and safety. New York :: McGraw-Hill, 2008. Text.

Turabian Style

Turner, Joe M.. Excavation systems : planning, design, and safety. New York :: McGraw-Hill, 2008. Print.