APA (7th ed.) Citation

Zafra, N. (1950). The historicity of Rizal's retraction. University of the Philippines.

Chicago Style (17th ed.) Citation

Zafra, Nicholas. The Historicity of Rizal's Retraction. [Quezon City]: University of the Philippines, 1950.

MLA (9th ed.) Citation

Zafra, Nicholas. The Historicity of Rizal's Retraction. University of the Philippines, 1950.

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