APA Style
Hullbert, Archer Butler, Lambert- Robert Graham. ().
Soil: its influence on the history of the United States .
:
.
Chicago Style
Hullbert, Archer Butler, Lambert- Robert Graham.
Soil: its influence on the history of the United States.
:
,
.
.
MLA Style
Hullbert, Archer Butler, Lambert- Robert Graham.
Soil: its influence on the history of the United States.
:
,
.
.
Turabian Style
Hullbert, Archer Butler, Lambert- Robert Graham.
Soil: its influence on the history of the United States.
:
,
.
.