Lua APA (7ú heag.)

Marcus, S. A., & McDonald, P. (1990). Tools for the cooperative classroom. Skylight Pub.

Lua i Stíl Chicago (17ú heag.)

Marcus, Susan Archibald, agus Penny McDonald. Tools for the Cooperative Classroom. Palatine, Ill: Skylight Pub, 1990.

Lua MLA (9ú heag.)

Marcus, Susan Archibald, agus Penny McDonald. Tools for the Cooperative Classroom. Skylight Pub, 1990.

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