APA (7th ed.) Citation

Anderson, P. (1967). The trouble twisters. Gollancz.

Chicago Style (17th ed.) Citation

Anderson, Poul. The Trouble Twisters. London: Gollancz, 1967.

MLA (8th ed.) Citation

Anderson, Poul. The Trouble Twisters. Gollancz, 1967.

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