Gaya APA
Wilkins, M, B. et al (1989).
Fisiologi Tanaman = Physiology of Plant Growth and Development .
Jakarta:
Bina Aksara.
Gaya MLA
Wilkins, Malcolm, B.. et al.
"Fisiologi Tanaman = Physiology of Plant Growth and Development".
Jakarta:
Bina Aksara,
1989.
Text.