APA (7th ed.) Citation

Duran, E. S. (1955). A brief survey of Philippine folk music. [s.n.].

Chicago Style (17th ed.) Citation

Duran, Esperanza Sala. A Brief Survey of Philippine Folk Music. Manila: [s.n.], 1955.

MLA (9th ed.) Citation

Duran, Esperanza Sala. A Brief Survey of Philippine Folk Music. [s.n.], 1955.