Lua APA (7ú heag.)

Froehlich, C. P. (1950). Guidance services in smaller schools. McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Froehlich, Clifford Payo. Guidance Services in Smaller Schools. New York: McGraw-Hill, 1950.

Lua MLA (9ú heag.)

Froehlich, Clifford Payo. Guidance Services in Smaller Schools. McGraw-Hill, 1950.

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