APA (7th ed.) Citation

Potter, E. C. (1969). The Davis Cup. A. S. Barnes.

Chicago Style (17th ed.) Citation

Potter, Edward Clarkson. The Davis Cup. South Brunswick [N.J.]: A. S. Barnes, 1969.

MLA (9th ed.) Citation

Potter, Edward Clarkson. The Davis Cup. A. S. Barnes, 1969.

Warning: These citations may not always be 100% accurate.