APA引文

Beer, M. (1967). Early British economics from the XIIIth to the middle of the XVIIIth century. F. Cass.

Chicago Style (17th ed.) Citation

Beer, Max. Early British Economics from the XIIIth to the Middle of the XVIIIth Century. London: F. Cass, 1967.

MLA引文

Beer, Max. Early British Economics from the XIIIth to the Middle of the XVIIIth Century. F. Cass, 1967.