Billings, W., & Nathan, H. (1961). The continental harmony. Harvard University Press.
Chicago Style (17th ed.) CitationBillings, William, and Hans Nathan. The Continental Harmony. Cambridge, Massachusetts: Harvard University Press, 1961.
MLA citiranjeBillings, William, and Hans Nathan. The Continental Harmony. Harvard University Press, 1961.
Opozorilo: Ti citati niso vedno 100% točni.