APA (7. basım) Alıntı

Hewlett S A. (2007). Off Ramps and On Ramps. Harvard Bus. School Press.

Chicago Style (17. basım) Atıf

Hewlett S A. Off Ramps and On Ramps. Boston: Harvard Bus. School Press, 2007.

MLA (9th ed.) Atıf

Hewlett S A. Off Ramps and On Ramps. Harvard Bus. School Press, 2007.