APA Style
Sopher,Charles D., Baird,Jack V.. (1982).
Soils & soil management. (2nd edition).
Virginia USA:
Reston Publishing Company.
Chicago Style
Sopher,Charles D., Baird,Jack V..
Soils & soil management..
2nd edition
Virginia USA:
Reston Publishing Company,
1982.
Texts.
MLA Style
Sopher,Charles D., Baird,Jack V..
Soils & soil management..
2nd edition
Virginia USA:
Reston Publishing Company,
1982.
Texts.
Turabian Style
Sopher,Charles D., Baird,Jack V..
Soils & soil management..
2nd edition
Virginia USA:
Reston Publishing Company,
1982.
Texts.