Gaya APA
Silviculture: Concepts and applications. (1996).
New York:
McGraw-Hill.
Gaya Chicago
Silviculture: Concepts and applications.
.
New York:
McGraw-Hill,
1996.
Buku.
Gaya MLA
Silviculture: Concepts and applications.
.
New York:
McGraw-Hill,
1996.
Buku.
Gaya Turabian
Silviculture: Concepts and applications.
New York:
McGraw-Hill,
1996.
Buku.