توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Beers, D. L. (2006). For the prevention of cruelty: The history and legacy of animal rights activism in the United States. Swallow Press/Ohio University Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Beers, Diane L. For the Prevention of Cruelty: The History and Legacy of Animal Rights Activism in the United States. Athens, Ohio: Swallow Press/Ohio University Press, 2006.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Beers, Diane L. For the Prevention of Cruelty: The History and Legacy of Animal Rights Activism in the United States. Swallow Press/Ohio University Press, 2006.