APA
Barela E. A., . (2003). Operating room technique instruction manual. [Place of publication not identified]: Wiseman's Book Trading Inc.
Chicago
Barela Elena A, . 2003. Operating room technique instruction manual. [Place of publication not identified]: Wiseman's Book Trading Inc.
Harvard
Barela E. A., . (2003). Operating room technique instruction manual. [Place of publication not identified]: Wiseman's Book Trading Inc.
MLA
Barela Elena A, . Operating room technique instruction manual. [Place of publication not identified]: Wiseman's Book Trading Inc. 2003.