Parks, S. How to Fund Your Business: The Essential Guide to Raising Finanace to Start and Grow Your Business. Pearson Education UK.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Parks, Steve. How to Fund Your Business: The Essential Guide to Raising Finanace to Start and Grow Your Business. Pearson Education UK.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Parks, Steve. How to Fund Your Business: The Essential Guide to Raising Finanace to Start and Grow Your Business. Pearson Education UK.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.