Gaya APA
Muawanah, L. (2010).
Handling jobs on customer service at taman rekreasi sengkaling in Malang (CD) .
Malang, Jatim:
UNMER.
Gaya MLA
Muawanah, Lailatul.
"Handling jobs on customer service at taman rekreasi sengkaling in Malang (CD)".
Malang, Jatim:
UNMER,
2010.
CD-ROM.