APA (7th ed.) Citation

Silva, D. (2015). The English spy (First edition.). Harper, an imprint of HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Silva, Daniel. The English Spy. First edition. New York, NY: Harper, an imprint of HarperCollins Publishers, 2015.

MLA (8th ed.) Citation

Silva, Daniel. The English Spy. First edition. Harper, an imprint of HarperCollins Publishers, 2015.