APA ציטוט

Lutz, M. A. (1979). The challenge of humanistic economics. London: The Benjamin/Cummings Publishing Company, Inc.

Trích dẫn kiểu Chicago

Lutz, Mark A. The Challenge of Humanistic Economics. London: The Benjamin/Cummings Publishing Company, Inc, 1979.

ציטוט MLA

Lutz, Mark A. The Challenge of Humanistic Economics. London: The Benjamin/Cummings Publishing Company, Inc, 1979.