APA (7th ed.) Citation

Boulding, K. E. (1985). Human betterment (1. print.). Sage Publications.

Chicago Style (17th ed.) Citation

Boulding, Kenneth Ewart. Human Betterment. 1. print. Beverly Hills [u.a.]: Sage Publications, 1985.

MLA (8th ed.) Citation

Boulding, Kenneth Ewart. Human Betterment. 1. print. Sage Publications, 1985.