APA (7th ed.) Citation

Gyllensten, L. (1968). The Testament of Cain: A novel. Calder & Boyars.

Chicago Style (17th ed.) Citation

Gyllensten, Lars. The Testament of Cain: A Novel. London: Calder & Boyars, 1968.

MLA (8th ed.) Citation

Gyllensten, Lars. The Testament of Cain: A Novel. Calder & Boyars, 1968.

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