Citazione Stile APA (7a Edizione)

Levine, C. H. (1977). Managing human resources: A challenge to urban governments. Sage Publications, Inc.

Citazione stile Chigago Style (17a edizione)

Levine, Charles H. Managing Human Resources: A Challenge to Urban Governments. Beverly Hills, California: Sage Publications, Inc, 1977.

Citatione MLA (9a ed.)

Levine, Charles H. Managing Human Resources: A Challenge to Urban Governments. Sage Publications, Inc, 1977.