APA (7e ed.) Bronvermelding

Duran, M. P. (2001). A closer look into the working conditions and occupational safety and health of informal sector workers: A compilation of case studies. Institute for Labor Studies, Department of Labor and Employment.

Chicago (17e ed.) Bronvermelding

Duran, Mitchell P. A Closer Look into the Working Conditions and Occupational Safety and Health of Informal Sector Workers: A Compilation of Case Studies. Manila: Institute for Labor Studies, Department of Labor and Employment, 2001.

MLA (9e ed.) Bronvermelding

Duran, Mitchell P. A Closer Look into the Working Conditions and Occupational Safety and Health of Informal Sector Workers: A Compilation of Case Studies. Institute for Labor Studies, Department of Labor and Employment, 2001.