Tayag, C. (1968). Ghosts. Philippine Collegian.
Lua i Stíl Chicago (17ú heag.)Tayag, Carlos. "Ghosts." Philippine Collegian 1968.
Lua MLA (9ú heag.)Tayag, Carlos. "Ghosts." Philippine Collegian, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.