Tongko, P. L. (1982). The Philippine government: The fourth Republic under the 1973 constitution as amended (1981 edition.). R.P. Garcia Publishing Company.
Style de citation Chicago (17e éd.)Tongko, Primo L. The Philippine Government: The Fourth Republic Under the 1973 Constitution as Amended. 1981 edition. Quezon City: R.P. Garcia Publishing Company, 1982.
Style de citation MLA (9e éd.)Tongko, Primo L. The Philippine Government: The Fourth Republic Under the 1973 Constitution as Amended. 1981 edition. R.P. Garcia Publishing Company, 1982.
Attention : ces citations peuvent ne pas être correctes à 100%.