Chaffey, D. &. S. P. (2013). E-marketing excellence. Routledge.
Citación estilo ChicagoChaffey, Dave & Smith PR. E-marketing Excellence. Landon: Routledge, 2013.
Cita MLAChaffey, Dave & Smith PR. E-marketing Excellence. Routledge, 2013.
Warning: These citations may not always be 100% accurate.