APA (7th ed.) Citation

Milton, S. (2004). Holocaust: The Gypsies. Century of genocide.

Chicago Style (17th ed.) Citation

Milton, Sybil. "Holocaust: The Gypsies." Century of Genocide 2004.

MLA (8th ed.) Citation

Milton, Sybil. "Holocaust: The Gypsies." Century of Genocide, 2004.

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