APA (7th ed.) Citation

Francisco, J. R. (1976). Notes on the contract history of Mindanao and Sulu. University Research Center, Mindanao State University.

Chicago Style (17th ed.) Citation

Francisco, Juan R. Notes on the Contract History of Mindanao and Sulu. Marawi City: University Research Center, Mindanao State University, 1976.

MLA (9th ed.) Citation

Francisco, Juan R. Notes on the Contract History of Mindanao and Sulu. University Research Center, Mindanao State University, 1976.