Gaya APA
Sidy, ., Tyas, .
(2011).
Dudul stories @ the office
(
Cet. 1.)
.
Yogyakarta:
Gradien Mediatama.
Gaya MLA
Sidy, ., Tyas, .
"Dudul stories @ the office".
Cet. 1.
Yogyakarta:
Gradien Mediatama,
2011.
Text.