Penggayaan APA
GUPTA, U.S.. (2005).
Physiology of stressed crops (1).
USA:
Science.
Chicago Style
GUPTA, U.S..
Physiology of stressed crops.
1
USA:
Science,
2005.
Buku.
MLA Style
GUPTA, U.S..
Physiology of stressed crops.
1
USA:
Science,
2005.
Buku.
Turabian Style
GUPTA, U.S..
Physiology of stressed crops.
1
USA:
Science,
2005.
Buku.