APA (7th ed.) Citation

Ackroyd, P. (2004). Cities of blood: Voyages through time. Dorling Kindersley Limited.

Chicago Style (17th ed.) Citation

Ackroyd, Peter. Cities of Blood: Voyages Through Time. Great Britain: Dorling Kindersley Limited, 2004.

MLA (9th ed.) Citation

Ackroyd, Peter. Cities of Blood: Voyages Through Time. Dorling Kindersley Limited, 2004.