Lua APA (7ú heag.)

Goel, R. L. Indias forest industries.

Lua i Stíl Chicago (17ú heag.)

Goel, Ratan Lal. Indias Forest Industries.

Lua MLA (9ú heag.)

Goel, Ratan Lal. Indias Forest Industries.

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