ProQuest (Firm), Hernez-Broome, G., Boyce, L. A., & Kraut, A. I. (2011). Advancing executive coaching: Setting the course for successful leadership coaching. Jossey-Bass.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ProQuest (Firm), Gina Hernez-Broome, Lisa A. Boyce, و Allen I. Kraut. Advancing Executive Coaching: Setting the Course for Successful Leadership Coaching. San Francisco: Jossey-Bass, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ProQuest (Firm), et al. Advancing Executive Coaching: Setting the Course for Successful Leadership Coaching. Jossey-Bass, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.
