APA Style
JACOBS, Hyde S.. (1971).
Soils laboratory exercise source book. .
Wisconsin:
American Society of Agronomy.
Chicago Style
JACOBS, Hyde S..
Soils laboratory exercise source book..
Wisconsin:
American Society of Agronomy,
1971.
Hard Copy.
MLA Style
JACOBS, Hyde S..
Soils laboratory exercise source book..
Wisconsin:
American Society of Agronomy,
1971.
Hard Copy.
Turabian Style
JACOBS, Hyde S..
Soils laboratory exercise source book..
Wisconsin:
American Society of Agronomy,
1971.
Hard Copy.