APA Style
Goldsworthy, P, R. et al (1992).
Fisiologi Tanaman Budidaya Tropik .
Yogyakarta:
Gadjah Mada University Press.
MLA Style
Goldsworthy, Peter, R.. et al.
"Fisiologi Tanaman Budidaya Tropik".
Yogyakarta:
Gadjah Mada University Press,
1992.
Text.