APA (7th ed.) Citation

De Leon, R. C. 1. . . . . a. (1974). Mercadera (duet): Tagalog folk-song. s.n.].

Chicago Style (17th ed.) Citation

De Leon, Rodolfo C. 1931- arr. Mercadera (duet): Tagalog Folk-song. [Quezon City: s.n.], 1974.

MLA (9th ed.) Citation

De Leon, Rodolfo C. 1931- arr. Mercadera (duet): Tagalog Folk-song. s.n.], 1974.