APA (7e ed.) Bronvermelding

ASFAHL, C. (1995). Industrial Safety And Health Management C. Ray Asfahl. Prentice-Hall.

Chicago (17e ed.) Bronvermelding

ASFAHL, C.RAY. Industrial Safety And Health Management C. Ray Asfahl. Prentice-Hall, 1995.

MLA (8e ed.) Bronvermelding

ASFAHL, C.RAY. Industrial Safety And Health Management C. Ray Asfahl. Prentice-Hall, 1995.

Let op: Deze citaties zijn niet altijd 100% accuraat.