International Labour Office. Conditions of Work and Employment Programme & Öun, I. (2010). Maternity at work: A review of national legislation : findings from the ILO database of conditions of work and employment laws (2nd ed.). International Labour Organization.
Cita Chicago Style (17a ed.)International Labour Office. Conditions of Work and Employment Programme y Ida Öun. Maternity at Work: A Review of National Legislation : Findings from the ILO Database of Conditions of Work and Employment Laws. 2nd ed. Geneva: International Labour Organization, 2010.
Cita MLA (8a ed.)International Labour Office. Conditions of Work and Employment Programme y Ida Öun. Maternity at Work: A Review of National Legislation : Findings from the ILO Database of Conditions of Work and Employment Laws. 2nd ed. International Labour Organization, 2010.