Cutler, D. (2010). The savvy musician: Building a career, earning a living & making a difference. Helius Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cutler, David. The Savvy Musician: Building a Career, Earning a Living & Making a Difference. Pittsburgh, Pa.: Helius Press, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Cutler, David. The Savvy Musician: Building a Career, Earning a Living & Making a Difference. Helius Press, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.