McCord, P. M. (2007). Creating a million-dollar-a-year sales income: [sales success through client referrals]. Hoboken, N.J: John Wiley & Sons.
استشهاد بنمط شيكاغوMcCord, Paul M. Creating a Million-dollar-a-year Sales Income: [sales Success Through Client Referrals]. Hoboken, N.J: John Wiley & Sons, 2007.
MLA استشهادMcCord, Paul M. Creating a Million-dollar-a-year Sales Income: [sales Success Through Client Referrals]. Hoboken, N.J: John Wiley & Sons, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.