American Bar Association. Section of Labor and Employment Law. (1979). Labor & employment law. Section of Labor and Employment Law of the American Bar Association.
Cita Chicago Style (17a ed.)American Bar Association. Section of Labor and Employment Law. Labor & Employment Law. Chicago: Section of Labor and Employment Law of the American Bar Association, 1979.
Cita MLA (9a ed.)American Bar Association. Section of Labor and Employment Law. Labor & Employment Law. Section of Labor and Employment Law of the American Bar Association, 1979.
Precaución: Estas citas no son 100% exactas.