APA-viite (7. p.)

SINHA, P. (2014). INDUSTRIAL SECURITY MANAGEMENT. VITASTA.

Chicago-viite (17. p.)

SINHA, P.K. INDUSTRIAL SECURITY MANAGEMENT. NEW DELHI: VITASTA, 2014.

MLA-viite (9. p.)

SINHA, P.K. INDUSTRIAL SECURITY MANAGEMENT. VITASTA, 2014.