APA

Beer M., . (1967). Early British economics from the XIIIth to the middle of the XVIIIth century. New York: A.M. Kelley.

Chicago

Beer Max, . 1967. Early British economics from the XIIIth to the middle of the XVIIIth century. New York: A.M. Kelley.

Harvard

Beer M., . (1967). Early British economics from the XIIIth to the middle of the XVIIIth century. New York: A.M. Kelley.

MLA

Beer Max, . Early British economics from the XIIIth to the middle of the XVIIIth century. New York: A.M. Kelley. 1967.