ebrary, Inc, Willmot, P., & Gordon, N. (2010). Working positively with personality disorder in secure settings: A practitioner's perspective. John Wiley & Sons.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, Phil Willmot, و Neil Gordon. Working Positively with Personality Disorder in Secure Settings: A Practitioner's Perspective. Chichester, West Sussex, U.K.: John Wiley & Sons, 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, et al. Working Positively with Personality Disorder in Secure Settings: A Practitioner's Perspective. John Wiley & Sons, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.