Penggayaan APA

GUPTA, U.S.. (2005). Physiology of stressed crops, vol. 2 : . Enfield (NH): Science.

Chicago Style

GUPTA, U.S.. Physiology of stressed crops, vol. 2 :. Enfield (NH): Science, 2005. Buku.

MLA Style

GUPTA, U.S.. Physiology of stressed crops, vol. 2 :. Enfield (NH): Science, 2005. Buku.

Turabian Style

GUPTA, U.S.. Physiology of stressed crops, vol. 2 :. Enfield (NH): Science, 2005. Buku.