APA (7e ed.) Bronvermelding
(1959). State migratory labor committees: Their organization and problems. U.S.Department of Labor.
Chicago (17e ed.) Bronvermelding
State Migratory Labor Committees: Their Organization and Problems. Washington: U.S.Department of Labor, 1959.
MLA (9e ed.) Bronvermelding
State Migratory Labor Committees: Their Organization and Problems. U.S.Department of Labor, 1959.
Let op: Deze citaties zijn niet altijd 100% accuraat.