Baum, E. (1961). Capital & credit needs in a chaning agriculture. State Univ. Press.
Cita Chicago (17th ed.)Baum, E. Capital & Credit Needs in a Chaning Agriculture. Iowa: State Univ. Press, 1961.
Cita MLA (9th ed.)Baum, E. Capital & Credit Needs in a Chaning Agriculture. State Univ. Press, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.