Cita APA (7th ed.)
Carkhuff, R. R. (1971). The development of human resources: Education, psychology and social change.
Cita Chicago (17th ed.)
Carkhuff, Robert R. The Development of Human Resources: Education, Psychology and Social Change. 1971.
Cita MLA (9th ed.)
Carkhuff, Robert R. The Development of Human Resources: Education, Psychology and Social Change. 1971.
Atenció: Aquestes cites poden no estar 100% correctes.