APA aipamena

Philippines (Republic). Bureau of Internal Revenue & Philippines (Republic). (1960). National internal revenue code: Commonwealth Act no. 466 as amended up to June, 1957 (In force and effect July 1, 1939). Bureau of Printing.

Chicago Style aipamena

Philippines (Republic). Bureau of Internal Revenue and Philippines (Republic). National Internal Revenue Code: Commonwealth Act No. 466 as Amended Up to June, 1957 (In Force and Effect July 1, 1939). Manila: Bureau of Printing, 1960.

MLA aipamena

Philippines (Republic). Bureau of Internal Revenue and Philippines (Republic). National Internal Revenue Code: Commonwealth Act No. 466 as Amended Up to June, 1957 (In Force and Effect July 1, 1939). Bureau of Printing, 1960.