Gaya APA
Natural Enemies: An introduction to biological control. (2004).
New York:
Cambridge.
Gaya Chicago
Natural Enemies: An introduction to biological control.
.
New York:
Cambridge,
2004.
Buku.
Gaya MLA
Natural Enemies: An introduction to biological control.
.
New York:
Cambridge,
2004.
Buku.
Gaya Turabian
Natural Enemies: An introduction to biological control.
New York:
Cambridge,
2004.
Buku.