APA (7th ed.) Citation

James, D., & Barwick, T. (1978). Shadow of the wolf. Collins.

Chicago Style (17th ed.) Citation

James, Donald, and Tony Barwick. Shadow of the Wolf. London: Collins, 1978.

MLA (8th ed.) Citation

James, Donald, and Tony Barwick. Shadow of the Wolf. Collins, 1978.

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