Lau, P. L. (2011). Effect of career exploration program on career maturity and self-concept among Form Four students.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lau, Poh Li. Effect of Career Exploration Program on Career Maturity and Self-concept Among Form Four Students. 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lau, Poh Li. Effect of Career Exploration Program on Career Maturity and Self-concept Among Form Four Students. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.