Gaya APA
Rangkuti, F. (2002).
Marketing & Behaviour: Practical Data Analysis & Interpretation (I).
Jakarta:
Elex Media Komputindo.
Gaya MLA
Rangkuti, Freddy.
"Marketing & Behaviour: Practical Data Analysis & Interpretation".
I
Jakarta:
Elex Media Komputindo,
2002.
Text.