APA aipamena

Engelmann, H. O. (1966). Essays in social theory and social organization. W. C. Brown Book Co..

Chicago Style aipamena

Engelmann, Hugo O. Essays in Social Theory and Social Organization. Dubuque, Iowa: W. C. Brown Book Co., 1966.

MLA aipamena

Engelmann, Hugo O. Essays in Social Theory and Social Organization. W. C. Brown Book Co., 1966.