Cita APA (7th ed.)
CRUDDEN, A., & ET AL. (1997). SATISFACTION OF DIRECT-LABOR WORKERS WHO ARE BLIND AND EMPLOYED IN INDUSTRIES FOR THE BLIND.
Cita Chicago (17th ed.)
CRUDDEN, A., i ET AL. SATISFACTION OF DIRECT-LABOR WORKERS WHO ARE BLIND AND EMPLOYED IN INDUSTRIES FOR THE BLIND. 1997.
Cita MLA (9th ed.)
CRUDDEN, A., i ET AL. SATISFACTION OF DIRECT-LABOR WORKERS WHO ARE BLIND AND EMPLOYED IN INDUSTRIES FOR THE BLIND. 1997.
Atenció: Aquestes cites poden no estar 100% correctes.