Citação norma APA

Philippines (Commonwealth) & Philippines (Republic). (1940). National internal revenue code: Commonwealth act no. 466, as amended, in force and effect July 1, 1939. Republic of the Philippines, Bureau of Printing.

Citação norma Chicago

Philippines (Commonwealth) and Philippines (Republic). National Internal Revenue Code: Commonwealth Act No. 466, as Amended, in Force and Effect July 1, 1939. Manila: Republic of the Philippines, Bureau of Printing, 1940.

Citação norma MLA

Philippines (Commonwealth) and Philippines (Republic). National Internal Revenue Code: Commonwealth Act No. 466, as Amended, in Force and Effect July 1, 1939. Republic of the Philippines, Bureau of Printing, 1940.

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