Clark, J. M. (1967). Preface to social economics: Essays on economic theory and social problems (Nachdr. d. Ausg. 1936.). Kelley.
Chicago Style (17th ed.) CitationClark, John Maurice. Preface to Social Economics: Essays on Economic Theory and Social Problems. Nachdr. d. Ausg. 1936. New York: Kelley, 1967.
MLA (9th ed.) CitationClark, John Maurice. Preface to Social Economics: Essays on Economic Theory and Social Problems. Nachdr. d. Ausg. 1936. Kelley, 1967.
Warning: These citations may not always be 100% accurate.