APA (7th ed.) Citation

Buchan, J. (1933). The blanket of the dark (1. publ. in present ed.). Nelson.

Chicago Style (17th ed.) Citation

Buchan, John. The Blanket of the Dark. 1. publ. in present ed. London [u.a.]: Nelson, 1933.

MLA (9th ed.) Citation

Buchan, John. The Blanket of the Dark. 1. publ. in present ed. Nelson, 1933.