APA-viite (7. p.)

V. Grimaldi , . J., & H. Simonds, R. (1975). Safety management. ‎ Irwin (Richard D.) Inc..

Chicago-viite (17. p.)

V. Grimaldi , John, ja Rollin H. Simonds. Safety Management. America: ‎ Irwin (Richard D.) Inc., 1975.

MLA-viite (9. p.)

V. Grimaldi , John, ja Rollin H. Simonds. Safety Management. ‎ Irwin (Richard D.) Inc., 1975.