APA (7th ed.) Citation

Detrick Lawrence Corporation, Emergency Film Group, & Massingham, G. (2002). Terrorism: 1st response.

Chicago Style (17th ed.) Citation

Detrick Lawrence Corporation, Emergency Film Group, and Gordon Massingham. Terrorism: 1st Response. 2002.

MLA (9th ed.) Citation

Detrick Lawrence Corporation, et al. Terrorism: 1st Response. 2002.