Gaya APA
Foth, H, D. et al (1984).
Dasar-dasar ilmu tanah = fundamentals of soil science .
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
Foth, Henry, D.. et al.
"Dasar-dasar ilmu tanah = fundamentals of soil science".
Yogyakarta:
Gadjah Mada University Press,
1984.
Text.