Gaya APA
DONAHUE, ROY L., MILLER, RAYMOND W., SHICKLUNA, JOHN C.. (1977).
Soil an introduction to soils and plant growth .
New Jersey:
Prentice-Hall.
Gaya Chicago
DONAHUE, ROY L., MILLER, RAYMOND W., SHICKLUNA, JOHN C..
Soil an introduction to soils and plant growth.
New Jersey:
Prentice-Hall,
1977.
Budidaya Pertanian.
Gaya MLA
DONAHUE, ROY L., MILLER, RAYMOND W., SHICKLUNA, JOHN C..
Soil an introduction to soils and plant growth.
New Jersey:
Prentice-Hall,
1977.
Budidaya Pertanian.
Gaya Turabian
DONAHUE, ROY L., MILLER, RAYMOND W., SHICKLUNA, JOHN C..
Soil an introduction to soils and plant growth.
New Jersey:
Prentice-Hall,
1977.
Budidaya Pertanian.