APA

Allen F. R., . (1971). Socio-cultural dynamics: an introduction to social change. New York: Macmillan.

Chicago

Allen Francis R, . 1971. Socio-cultural dynamics: an introduction to social change. New York: Macmillan.

Harvard

Allen F. R., . (1971). Socio-cultural dynamics: an introduction to social change. New York: Macmillan.

MLA

Allen Francis R, . Socio-cultural dynamics: an introduction to social change. New York: Macmillan. 1971.