Gaya APA

KARTAJAYA,Hermawan, . (2005). 4G Marketing : A 90-Year Journey Of Creating Everl (1). : PT.Ikrar Mandiri Abadi.

Gaya MLA

KARTAJAYA,Hermawan, . "4G Marketing : A 90-Year Journey Of Creating Everl". 1 : PT.Ikrar Mandiri Abadi, 2005. Buku.