Gaya APA
Assauri, S.
(2013).
Strategic Marketing : Sustaining Lifetime Costumer Value
(
1)
.
Jakarta:
Rajawali Pers.
Gaya MLA
Assauri, Sofjan.
"Strategic Marketing : Sustaining Lifetime Costumer Value".
1
Jakarta:
Rajawali Pers,
2013.
Text.