APA (7th ed.) Citation

Capes, B. (2019). The mystery of the skeleton key / Bernard Capes ; with introductions by G.K. Chesterton and Hugh Lamb (100th anniversary edition.). Collins Crime Club.

Chicago Style (17th ed.) Citation

Capes, Bernard. The Mystery of the Skeleton Key / Bernard Capes ; with Introductions by G.K. Chesterton and Hugh Lamb. 100th anniversary edition. London: Collins Crime Club, 2019.

MLA (9th ed.) Citation

Capes, Bernard. The Mystery of the Skeleton Key / Bernard Capes ; with Introductions by G.K. Chesterton and Hugh Lamb. 100th anniversary edition. Collins Crime Club, 2019.

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