Gica, I., Rama, N. G., & Arguelles, L. A. (1998). Writing the feature article. Photto News Pub. House.
Lua i Stíl Chicago (17ú heag.)Gica, Ivar, Napoleon G. Rama, agus Luchie A. Arguelles. Writing the Feature Article. Taytay, Rizal: Photto News Pub. House, 1998.
Lua MLA (9ú heag.)Gica, Ivar, et al. Writing the Feature Article. Photto News Pub. House, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.