Gaya APA
Hamalik, O. et al (1986).
Mekanika Panas Dan Bunyi .
Addison-Weley Publishing Comany:
Gadjah Mada University Press.
Gaya MLA
Hamalik, Oemar. et al.
"Mekanika Panas Dan Bunyi".
Addison-Weley Publishing Comany:
Gadjah Mada University Press,
1986.
Text.