Lau, W. M. (1983). A study of the relationship between school leadership and school effectiveness.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lau, Wah Ming. A Study of the Relationship Between School Leadership and School Effectiveness. 1983.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lau, Wah Ming. A Study of the Relationship Between School Leadership and School Effectiveness. 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.