Gaya APA
Tim, . (2012).
Prosiding seminar nasional dalam rangka dies natalis UNDIP ke 55 " world fit for children" .
Semarang:
UNDIP.
Gaya MLA
Tim, .
"Prosiding seminar nasional dalam rangka dies natalis UNDIP ke 55 " world fit for children"".
Semarang:
UNDIP,
2012.
Prosiding.