Penggayaan APA
PIERCE, Francis J. [ed.], CLAY, David [ed.]. (2007).
GIS applications in agriculture .
Boca Raton:
CRC Press.
Chicago Style
PIERCE, Francis J. [ed.], CLAY, David [ed.].
GIS applications in agriculture.
Boca Raton:
CRC Press,
2007.
Buku.
MLA Style
PIERCE, Francis J. [ed.], CLAY, David [ed.].
GIS applications in agriculture.
Boca Raton:
CRC Press,
2007.
Buku.
Turabian Style
PIERCE, Francis J. [ed.], CLAY, David [ed.].
GIS applications in agriculture.
Boca Raton:
CRC Press,
2007.
Buku.