APA (7th ed.) Citation

Varley, J. (1988). Millennium (Ace edition.). Ace Books published by Berkley Publishing Group.

Chicago Style (17th ed.) Citation

Varley, John. Millennium. Ace edition. New York: Ace Books published by Berkley Publishing Group, 1988.

MLA (8th ed.) Citation

Varley, John. Millennium. Ace edition. Ace Books published by Berkley Publishing Group, 1988.

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