APA

Rohrbough M. J., . (1968). The Land Office business: the settlement and administration of American public lands, 1789-1837. New York: Oxford University Press.

Chicago

Rohrbough Malcolm J, . 1968. The Land Office business: the settlement and administration of American public lands, 1789-1837. New York: Oxford University Press.

Harvard

Rohrbough M. J., . (1968). The Land Office business: the settlement and administration of American public lands, 1789-1837. New York: Oxford University Press.

MLA

Rohrbough Malcolm J, . The Land Office business: the settlement and administration of American public lands, 1789-1837. New York: Oxford University Press. 1968.