توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Schell, J. (1996). The entrepreneur magazine small business answer book: Solutions to the 101 most common small business problems. John Wiley & Sons.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Schell, Jim. The Entrepreneur Magazine Small Business Answer Book: Solutions to the 101 Most Common Small Business Problems. New York: John Wiley & Sons, 1996.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Schell, Jim. The Entrepreneur Magazine Small Business Answer Book: Solutions to the 101 Most Common Small Business Problems. John Wiley & Sons, 1996.