Cita APA (7th ed.)

Simonds, R. H., & Grimaldi, J. V. 1. (1963). Safety management ; accident cost and control. Irwin.

Cita Chicago (17th ed.)

Simonds, Rollin H., i John V. 1916 Grimaldi. Safety Management ; Accident Cost and Control. Homewood, Ill: Irwin, 1963.

Cita MLA (9th ed.)

Simonds, Rollin H., i John V. 1916 Grimaldi. Safety Management ; Accident Cost and Control. Irwin, 1963.