Gaya APA
CHRISTOPHER, Lovelock. (2007).
Services Marketing : People, Technology, Strategy Sixth Edition (6th).
Pearson Education:
USA.
Gaya Chicago
CHRISTOPHER, Lovelock.
Services Marketing : People, Technology, Strategy Sixth Edition.
6th
Pearson Education:
USA,
2007.
Monograf.
Gaya MLA
CHRISTOPHER, Lovelock.
Services Marketing : People, Technology, Strategy Sixth Edition.
6th
Pearson Education:
USA,
2007.
Monograf.
Gaya Turabian
CHRISTOPHER, Lovelock.
Services Marketing : People, Technology, Strategy Sixth Edition.
6th
Pearson Education:
USA,
2007.
Monograf.