Coba jelasin ISBN1978-0-8371-8733-4 dari Pitirim Sorokin dong

Cite bookTitleSocial and Cultural Dynamics: A Study of Change in Major Systems of Art, Truth, Ethics, Law and Social RelationshipsPublisherExtending Horizons Books, Porter Sargent PublishersISBN0-87558-029-7Edition1957 (reprinted 1970)Location of publicationBoston

(with Lunden, W. A.), Power and Morality: Who Shall Guard The Guardians? Boston, MA: Porter Sargent Publishers, 1959.

A Long Journey: the Autobiography of Pitrim A. Sorokin College and University Press, 1963 OCLC 426641

Hunger As a Factor in Human Affairs, University Presses of Florida, 1975.