APA-viite (7. p.)

Philippines. Secretary of Finance, Philippines. Department of Finance, Revenue Research Specialists, Almanzor, P. M., Virata, C., & Viterbo, J. H. (1978). Opinions of the Secretary of Finance on the local tax code, series of 1976, and series of 1977, 1st quarter. s.n.

Chicago-viite (17. p.)

Philippines. Secretary of Finance, Philippines. Department of Finance, Revenue Research Specialists, Pedro M. Almanzor, Cesar Virata, ja Jose H. Viterbo. Opinions of the Secretary of Finance on the Local Tax Code, Series of 1976, and Series of 1977, 1st Quarter. [S.l: s.n, 1978.

MLA-viite (9. p.)

Philippines. Secretary of Finance, et al. Opinions of the Secretary of Finance on the Local Tax Code, Series of 1976, and Series of 1977, 1st Quarter. s.n, 1978.