Lua APA (7ú heag.)

Snedden, D. S. (1910). The problem of vocational education. Houghton Mifflin company.

Lua i Stíl Chicago (17ú heag.)

Snedden, David Samuel. The Problem of Vocational Education. Boston, New York [etc.]: Houghton Mifflin company, 1910.

Lua MLA (9ú heag.)

Snedden, David Samuel. The Problem of Vocational Education. Houghton Mifflin company, 1910.

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