APA (7th ed.) Citation

Philippines. National Accounting Office. (1977). National standard agency coding system. s.n.].

Chicago Style (17th ed.) Citation

Philippines. National Accounting Office. National Standard Agency Coding System. [S.l: s.n.], 1977.

MLA (9th ed.) Citation

Philippines. National Accounting Office. National Standard Agency Coding System. s.n.], 1977.