APA (7th ed.) Citation

Gripaldo, R. M. (1999). Andres Bonifacio on Katagalugan. Unitas.

Chicago Style (17th ed.) Citation

Gripaldo, Rolando M. "Andres Bonifacio on Katagalugan." Unitas 1999.

MLA (9th ed.) Citation

Gripaldo, Rolando M. "Andres Bonifacio on Katagalugan." Unitas, 1999.

Warning: These citations may not always be 100% accurate.