Gaya APA

HAGEN, Everett E. (1962). On the Theory of Social Change . New York: The Dorsey Press Inc.

Gaya Chicago

HAGEN, Everett E. On the Theory of Social Change. New York: The Dorsey Press Inc, 1962. Teks.

Gaya MLA

HAGEN, Everett E. On the Theory of Social Change. New York: The Dorsey Press Inc, 1962. Teks.

Gaya Turabian

HAGEN, Everett E. On the Theory of Social Change. New York: The Dorsey Press Inc, 1962. Teks.