APA-referens (7:e uppl.)

Chan, J. G. (2009). The Labor Code of the Philippines annotated (4th ed, revised and enlarged.). ChanRobles Pub.

Chicago-referens (17:e uppl.)

Chan, Joselito Guianan. The Labor Code of the Philippines Annotated. 4th ed, revised and enlarged. Pasig City: ChanRobles Pub, 2009.

MLA-referens (9:e uppl.)

Chan, Joselito Guianan. The Labor Code of the Philippines Annotated. 4th ed, revised and enlarged. ChanRobles Pub, 2009.

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