APA引文

Victor, C. R., Peacock, J. L., Chazot, C., Walsh, S., & Holmes, D. (1999). Who calls 999 and why? A survey of the emergency workload of the London Ambulance Service.

Citação norma Chicago

Victor, C R., J L. Peacock, C. Chazot, S. Walsh, and D. Holmes. Who Calls 999 and Why? A Survey of the Emergency Workload of the London Ambulance Service. 1999.

MLA引文

Victor, C R., et al. Who Calls 999 and Why? A Survey of the Emergency Workload of the London Ambulance Service. 1999.