APA Style
Daniel, T, W. et al
(1987).
Prinsip-Prinsip Silvikultur
.
Yogyakarta:
Gadjah Mada University Press.
MLA Style
Daniel, Theodore, W.. et al.
"Prinsip-Prinsip Silvikultur".
Yogyakarta:
Gadjah Mada University Press,
1987.
Text.