Lua APA (7ú heag.)

Knowles, A. S. (1972). Handbook of cooperative education. Jossey-Bass.

Lua i Stíl Chicago (17ú heag.)

Knowles, Asa Smallidge. Handbook of Cooperative Education. San Francisco: Jossey-Bass, 1972.

Lua MLA (9ú heag.)

Knowles, Asa Smallidge. Handbook of Cooperative Education. Jossey-Bass, 1972.

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