Cita APA

Burke, W. (1974). Silver: End of an era. San Francisco, CA: Federal Reserve Bank of San Francisco.

Chicago Style Citation

Burke, William. Silver: End of an Era. San Francisco, CA: Federal Reserve Bank of San Francisco, 1974.

Cita MLA

Burke, William. Silver: End of an Era. San Francisco, CA: Federal Reserve Bank of San Francisco, 1974.

Atenció: Aquestes cites poden no estar 100% correctes.