Quemado, D. S., & Dimanlig, H. E. C. (2001). Rehabilitation and conversion of open-pit mined lands.
Lua i Stíl Chicago (17ú heag.)Quemado, Dietrich S., agus Horacio Evelio C. Dimanlig. Rehabilitation and Conversion of Open-pit Mined Lands. 2001.
Lua MLA (9ú heag.)Quemado, Dietrich S., agus Horacio Evelio C. Dimanlig. Rehabilitation and Conversion of Open-pit Mined Lands. 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.