APA (7th ed.) Citation

Tidmarsh, S. (1969). Disaster. Butterworths, Penguin Books.

Chicago Style (17th ed.) Citation

Tidmarsh, Sheila. Disaster. Sydney : Harmondsworth: Butterworths, Penguin Books, 1969.

MLA (8th ed.) Citation

Tidmarsh, Sheila. Disaster. Butterworths, Penguin Books, 1969.