APA Format

16672. (2008). Encyclopedia of social problems: 1. Singapora : A Sage Reference Publication

MLA Format

16672. Encyclopedia of social problems: 1. Singapora : A Sage Reference Publication, 2008

Chicago Format

16672. Encyclopedia of social problems: 1. Singapora : A Sage Reference Publication, 2008

Australian/Harvard Format

16672. 2008. Encyclopedia of social problems: 1. A Sage Reference Publication Singapora