APA (7th ed.) Citation

Bone, G. (1916). The brow of courage. Duckworth.

Chicago Style (17th ed.) Citation

Bone, Gertrude. The Brow of Courage. London: Duckworth, 1916.

MLA (8th ed.) Citation

Bone, Gertrude. The Brow of Courage. Duckworth, 1916.

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