Penggayaan APA
HAUSENBUILLER, R.L.. (1978).
Soil science: (2nd ed.).
Dubuque:
WCB.
Chicago Style
HAUSENBUILLER, R.L..
Soil science:.
2nd ed.
Dubuque:
WCB,
1978.
Buku.
MLA Style
HAUSENBUILLER, R.L..
Soil science:.
2nd ed.
Dubuque:
WCB,
1978.
Buku.
Turabian Style
HAUSENBUILLER, R.L..
Soil science:.
2nd ed.
Dubuque:
WCB,
1978.
Buku.