APA-referens (7:e uppl.)

(2012). 2010 survey of employment in Philippine industry and services sectors: Statistics on non-regular workers. Labstat Updates.

Chicago-referens (17:e uppl.)

"2010 Survey of Employment in Philippine Industry and Services Sectors: Statistics on Non-regular Workers." Labstat Updates 2012.

MLA-referens (9:e uppl.)

"2010 Survey of Employment in Philippine Industry and Services Sectors: Statistics on Non-regular Workers." Labstat Updates, 2012.