APA (7th ed.) Citation

Williamson. (1998). The SS: Hitler's instrument of terror. Sidgwick & Jackson.

Chicago Style (17th ed.) Citation

Williamson. The SS: Hitler's Instrument of Terror. London: Sidgwick & Jackson, 1998.

MLA (9th ed.) Citation

Williamson. The SS: Hitler's Instrument of Terror. Sidgwick & Jackson, 1998.

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