APA (7. basım) Alıntı

Duffey, R. B., & Saull, J. W. (2008). Managing risk: The human element. John Wiley & Sons Ltd..

Chicago Style (17. basım) Atıf

Duffey, R. B., ve John Walton Saull. Managing Risk: The Human Element. Chichester, UK: John Wiley & Sons Ltd., 2008.

MLA (9th ed.) Atıf

Duffey, R. B., ve John Walton Saull. Managing Risk: The Human Element. John Wiley & Sons Ltd., 2008.