Citazione APA

Phillips, B. (2009). Locksmith and security professionals' exam study guide. New York: McGraw-Hill.

Stile di citazione Chicago

Phillips, Bill. Locksmith and Security Professionals' Exam Study Guide. New York: McGraw-Hill, 2009.

Citazione MLA

Phillips, Bill. Locksmith and Security Professionals' Exam Study Guide. New York: McGraw-Hill, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.