Lua APA (7ú heag.)
Bird, R. M. (1970). Taxation and development: Lessons from Colombian experience. Harvard University Press.
Lua i Stíl Chicago (17ú heag.)
Bird, Richard M. Taxation and Development: Lessons from Colombian Experience. Cambridge, Massachusetts: Harvard University Press, 1970.
Lua MLA (9ú heag.)
Bird, Richard M. Taxation and Development: Lessons from Colombian Experience. Harvard University Press, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.