Gaya APA

RANGKUTI, Freddy. (2004). FLEXIBLE MARKETING . : .

Gaya Chicago

RANGKUTI, Freddy. FLEXIBLE MARKETING. : , 2004. Text.

Gaya MLA

RANGKUTI, Freddy. FLEXIBLE MARKETING. : , 2004. Text.

Gaya Turabian

RANGKUTI, Freddy. FLEXIBLE MARKETING. : , 2004. Print.