Lua APA (7ú heag.)

Zaltman, G. (1978). Processes and phenomena of social change. R. E. Krieger Pub. Co..

Lua i Stíl Chicago (17ú heag.)

Zaltman, Gerald. Processes and Phenomena of Social Change. Huntington, N.Y.: R. E. Krieger Pub. Co., 1978.

Lua MLA (8ú heag.)

Zaltman, Gerald. Processes and Phenomena of Social Change. R. E. Krieger Pub. Co., 1978.

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