Gaya APA
Ratnawati A, Enny. (2004).
Layanan tepat berkat reliability .
:
InfoBank.
Gaya Chicago
Ratnawati A, Enny.
Layanan tepat berkat reliability.
:
InfoBank,
2004.
Text.
Gaya MLA
Ratnawati A, Enny.
Layanan tepat berkat reliability.
:
InfoBank,
2004.
Text.
Gaya Turabian
Ratnawati A, Enny.
Layanan tepat berkat reliability.
:
InfoBank,
2004.
Print.