Penggayaan APA

BOULDING, KENNETH E.. (1981). Ecodynamics, a new theory of societal evolution . California: Sage Publications.

Chicago Style

BOULDING, KENNETH E.. Ecodynamics, a new theory of societal evolution. California: Sage Publications, 1981. Text.

MLA Style

BOULDING, KENNETH E.. Ecodynamics, a new theory of societal evolution. California: Sage Publications, 1981. Text.

Turabian Style

BOULDING, KENNETH E.. Ecodynamics, a new theory of societal evolution. California: Sage Publications, 1981. Print.