APA (7th ed.) Citation

Serjeantson, M. S. (1935). A history of foreign words in English. Paul.

Chicago Style (17th ed.) Citation

Serjeantson, Mary S. A History of Foreign Words in English. London: Paul, 1935.

MLA (9th ed.) Citation

Serjeantson, Mary S. A History of Foreign Words in English. Paul, 1935.