APA (7th ed.) Citation

Wicker, B. (2006). Witnesses to faith?: Martyrdom in Christianity and Islam. Ashgate Publishing Limited.

Chicago Style (17th ed.) Citation

Wicker, Brian. Witnesses to Faith?: Martyrdom in Christianity and Islam. Hampshire, UK: Ashgate Publishing Limited, 2006.

MLA (9th ed.) Citation

Wicker, Brian. Witnesses to Faith?: Martyrdom in Christianity and Islam. Ashgate Publishing Limited, 2006.

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