Lua APA (7ú heag.)

Haas, K. B., & Ewing, C. H. (1950). Tested training techniques. Prentice-Hall.

Lua i Stíl Chicago (17ú heag.)

Haas, Kenneth Brooks, agus Claude H. Ewing. Tested Training Techniques. New York: Prentice-Hall, 1950.

Lua MLA (9ú heag.)

Haas, Kenneth Brooks, agus Claude H. Ewing. Tested Training Techniques. Prentice-Hall, 1950.

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