Citação norma APA

Sibal, J. V. (2008). Philippine labor and the economy: Course guidebook and selected readings. Central Book Supply.

Citação norma Chicago

Sibal, Jorge V. Philippine Labor and the Economy: Course Guidebook and Selected Readings. Quezon City: Central Book Supply, 2008.

Citação norma MLA

Sibal, Jorge V. Philippine Labor and the Economy: Course Guidebook and Selected Readings. Central Book Supply, 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.