Patterson, G. B. I. (1999). Song of the sea [poem]. Philippine Graphic.
Lua i Stíl Chicago (17ú heag.)Patterson, George Bradford II. "Song of the Sea [poem]." Philippine Graphic 1999.
Lua MLA (8ú heag.)Patterson, George Bradford II. "Song of the Sea [poem]." Philippine Graphic, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.