APA (7. basım) Alıntı

Chaffey, D. &. S. P. (2013). E-marketing excellence. Routledge.

Chicago Style (17. basım) Atıf

Chaffey, Dave & Smith PR. E-marketing Excellence. Landon: Routledge, 2013.

MLA (9th ed.) Atıf

Chaffey, Dave & Smith PR. E-marketing Excellence. Routledge, 2013.