Cita APA

Knudsen, R. B. (1976). New models for creative giving. Association press.

Citación estilo Chicago

Knudsen, Raymond B. New Models for Creative Giving. New York: Association press, 1976.

Cita MLA

Knudsen, Raymond B. New Models for Creative Giving. Association press, 1976.

Warning: These citations may not always be 100% accurate.