APA (7th ed.) Citation

Blackwood, A. (1968). Ancient sorceries: And other stories. Penguin.

Chicago Style (17th ed.) Citation

Blackwood, Algernon. Ancient Sorceries: And Other Stories. Harmondsworth: Penguin, 1968.

MLA (9th ed.) Citation

Blackwood, Algernon. Ancient Sorceries: And Other Stories. Penguin, 1968.

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