Lua APA (7ú heag.)

Preston, P. W. (1985). New trends in development theory: Essays in development and social theory. Routledge & Kegan Paul.

Lua i Stíl Chicago (17ú heag.)

Preston, P. W. New Trends in Development Theory: Essays in Development and Social Theory. London: Routledge & Kegan Paul, 1985.

Lua MLA (9ú heag.)

Preston, P. W. New Trends in Development Theory: Essays in Development and Social Theory. Routledge & Kegan Paul, 1985.

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