APA (7th ed.) Citation

Gunglo Dagiti Mannurat Iti Iluko (GUMIL) & Duque, R. A. (1992). GUMIL Filipinas directory of Ilocano writers. El Nino Pub. House.

Chicago Style (17th ed.) Citation

Gunglo Dagiti Mannurat Iti Iluko (GUMIL) and Reynaldo A. Duque. GUMIL Filipinas Directory of Ilocano Writers. Manila: El Nino Pub. House, 1992.

MLA (9th ed.) Citation

Gunglo Dagiti Mannurat Iti Iluko (GUMIL) and Reynaldo A. Duque. GUMIL Filipinas Directory of Ilocano Writers. El Nino Pub. House, 1992.