APA (7th ed.) Citation

Du Soe, R. C. (1949). Sea boots ([1st ed.].). Longmans, Green.

Chicago Style (17th ed.) Citation

Du Soe, Robert C. Sea Boots. [1st ed.]. New York: Longmans, Green, 1949.

MLA (9th ed.) Citation

Du Soe, Robert C. Sea Boots. [1st ed.]. Longmans, Green, 1949.