Demetillo, R. D. (1987). Major and minor keys: Critical essays on Philippine fiction and poetry. New Day.
Lua i Stíl Chicago (17ú heag.)Demetillo, Ricaredo Dipus. Major and Minor Keys: Critical Essays on Philippine Fiction and Poetry. Quezon City: New Day, 1987.
Lua MLA (9ú heag.)Demetillo, Ricaredo Dipus. Major and Minor Keys: Critical Essays on Philippine Fiction and Poetry. New Day, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.