APA (7th ed.) Citation

Ramirez, E. V. (1990). The constitution of the republic of the philippines with brief comments and explanatory notes (1990 ed.). Distributed by Visayan Educational Supply Corp.

Chicago Style (17th ed.) Citation

Ramirez, Efren V. The Constitution of the Republic of the Philippines with Brief Comments and Explanatory Notes. 1990 ed. Cebu City: Distributed by Visayan Educational Supply Corp, 1990.

MLA (9th ed.) Citation

Ramirez, Efren V. The Constitution of the Republic of the Philippines with Brief Comments and Explanatory Notes. 1990 ed. Distributed by Visayan Educational Supply Corp, 1990.