Lua APA (7ú heag.)

Knudsen, R. B. (1976). New models for creative giving. Association press.

Lua i Stíl Chicago (17ú heag.)

Knudsen, Raymond B. New Models for Creative Giving. New York: Association press, 1976.

Lua MLA (9ú heag.)

Knudsen, Raymond B. New Models for Creative Giving. Association press, 1976.

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