Gaya APA

Imo, . (2000). Model Course 1.28 Crowd Management Passenger Safety and Safety Training for Personnel Providing direct service to passengers in passenger spaces . London: IMO London.

Gaya MLA

Imo, . "Model Course 1.28 Crowd Management Passenger Safety and Safety Training for Personnel Providing direct service to passengers in passenger spaces". London: IMO London, 2000. Text.