Lua APA (7ú heag.)

Obedencio, R. (1998). Bohol's marshlands are alo endangered. Today.

Lua i Stíl Chicago (17ú heag.)

Obedencio, Ric. "Bohol's Marshlands Are Alo Endangered." Today 1998.

Lua MLA (9ú heag.)

Obedencio, Ric. "Bohol's Marshlands Are Alo Endangered." Today, 1998.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.