Gaya APA
Kotler, Philip, Keller, Kevin Lane. (2009).
Marketing management (13e).
London:
Pearson Education.
Gaya Chicago
Kotler, Philip, Keller, Kevin Lane.
Marketing management.
13e
London:
Pearson Education,
2009.
Buku.
Gaya MLA
Kotler, Philip, Keller, Kevin Lane.
Marketing management.
13e
London:
Pearson Education,
2009.
Buku.
Gaya Turabian
Kotler, Philip, Keller, Kevin Lane.
Marketing management.
13e
London:
Pearson Education,
2009.
Buku.