APA-viite (7. p.)
ebrary, Inc, Öun, I., & Pardo Trujillo, G. (2005). Maternity at work: A review of national legislation : findings from the ILO's conditions of work and employment database. International Labour Organization.
Chicago-viite (17. p.)
ebrary, Inc, Ida Öun, ja Gloria Pardo Trujillo. Maternity at Work: A Review of National Legislation : Findings from the ILO's Conditions of Work and Employment Database. Geneva: International Labour Organization, 2005.
MLA-viite (9. p.)
ebrary, Inc, et al. Maternity at Work: A Review of National Legislation : Findings from the ILO's Conditions of Work and Employment Database. International Labour Organization, 2005.
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