Cita APA (7th ed.)

Cumming, R. W., & Croft, P. G. (1973). A review of speed control in relation to road safety. Australian Government Publishing Service.

Cita Chicago (17th ed.)

Cumming, Richard William, i P. G. Croft. A Review of Speed Control in Relation to Road Safety. [Canberra]: Australian Government Publishing Service, 1973.

Cita MLA (8th ed.)

Cumming, Richard William, i P. G. Croft. A Review of Speed Control in Relation to Road Safety. Australian Government Publishing Service, 1973.