Lua APA (7ú heag.)

Lutz, M. A., & Lux, K. (1979). The challenge of humanistic economics. Benjamin/Cummings Pub.

Lua i Stíl Chicago (17ú heag.)

Lutz, Mark A., agus Kenneth Lux. The Challenge of Humanistic Economics. Menlo Park, Calif: Benjamin/Cummings Pub, 1979.

Lua MLA (9ú heag.)

Lutz, Mark A., agus Kenneth Lux. The Challenge of Humanistic Economics. Benjamin/Cummings Pub, 1979.

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