Lua APA (7ú heag.)

Bredemeier, H. C., & Stephenson, R. M. (1962). The analysis of social systems. Holt, Rinehart and Winston.

Lua i Stíl Chicago (17ú heag.)

Bredemeier, Harry Charles, agus Richard Manning Stephenson. The Analysis of Social Systems. New York: Holt, Rinehart and Winston, 1962.

Lua MLA (9ú heag.)

Bredemeier, Harry Charles, agus Richard Manning Stephenson. The Analysis of Social Systems. Holt, Rinehart and Winston, 1962.

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