Fitzgerald, J. L. (2008). 7 steps to accelerated wealth: A fast-track introduction to accelerated wealth building through property investment. Wrightbooks.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fitzgerald, John L. 7 Steps to Accelerated Wealth: A Fast-track Introduction to Accelerated Wealth Building Through Property Investment. Queensland: Wrightbooks, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fitzgerald, John L. 7 Steps to Accelerated Wealth: A Fast-track Introduction to Accelerated Wealth Building Through Property Investment. Wrightbooks, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.