Gaya APA
Suryo Hardiwinoto, at all. (2005).
Silvikultur .
Yogyakarta:
Universitas Gadjah Mada.
Gaya Chicago
Suryo Hardiwinoto, at all.
Silvikultur.
Yogyakarta:
Universitas Gadjah Mada,
2005.
Text.
Gaya MLA
Suryo Hardiwinoto, at all.
Silvikultur.
Yogyakarta:
Universitas Gadjah Mada,
2005.
Text.
Gaya Turabian
Suryo Hardiwinoto, at all.
Silvikultur.
Yogyakarta:
Universitas Gadjah Mada,
2005.
Print.