Gaya APA
PLASTER, Edward J.. (2014).
Soil Science and Management (6th.ed).
Australia:
Delmar Cengage Learning.
Gaya Chicago
PLASTER, Edward J..
Soil Science and Management.
6th.ed
Australia:
Delmar Cengage Learning,
2014.
.
Gaya MLA
PLASTER, Edward J..
Soil Science and Management.
6th.ed
Australia:
Delmar Cengage Learning,
2014.
.
Gaya Turabian
PLASTER, Edward J..
Soil Science and Management.
6th.ed
Australia:
Delmar Cengage Learning,
2014.
.