A history of sea power,
by William Oliver Stevens ... and Allan Westcott.
APA Citation
Stevens, W. Oliver., Westcott, A. F. (Allan Ferguson). (1920). A history of sea power. New York: G. H. Doran company.
MLA Citation
Stevens, William Oliver, 1878-1955, and Allan F. (Allan Ferguson) Westcott. A History of Sea Power. New York: G. H. Doran company, 1920.
Warning: These citations may not always be complete (especially for serials).