Lua APA (7ú heag.)

Crabtree, B. F. (1994). Exploring collaborative research in primary care. Sage Publications.

Lua i Stíl Chicago (17ú heag.)

Crabtree, Benjamin F. Exploring Collaborative Research in Primary Care. Thousand Oaks, Calif.: Sage Publications, 1994.

Lua MLA (8ú heag.)

Crabtree, Benjamin F. Exploring Collaborative Research in Primary Care. Sage Publications, 1994.

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