APA (7th ed.) Citation

Seth, R. (1968). The executioners: The story of SMERSH (1st American ed.). Hawthorn Books.

Chicago Style (17th ed.) Citation

Seth, Ronald. The Executioners: The Story of SMERSH. 1st American ed. New York: Hawthorn Books, 1968.

MLA (9th ed.) Citation

Seth, Ronald. The Executioners: The Story of SMERSH. 1st American ed. Hawthorn Books, 1968.

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