Cita APA (7th ed.)

Ferrer, R. D. (1988). The Negros enigma: Going to the roots of Marxism. Diliman Review.

Cita Chicago (17th ed.)

Ferrer, Ricardo D. "The Negros Enigma: Going to the Roots of Marxism." Diliman Review 1988.

Cita MLA (9th ed.)

Ferrer, Ricardo D. "The Negros Enigma: Going to the Roots of Marxism." Diliman Review, 1988.