Zenkov, K. (2013). Professional development schools and social justice: Schools and universities partnering to make a difference. Lexington Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Zenkov, Kristien. Professional Development Schools and Social Justice: Schools and Universities Partnering to Make a Difference. Lanham, Maryland: Lexington Books, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Zenkov, Kristien. Professional Development Schools and Social Justice: Schools and Universities Partnering to Make a Difference. Lexington Books, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.