Spolsky, J. (2004). Joel on software: And on diverse and occasionally related matters that will prove of interest to software developers, designers, and managers, and to those who, whether by good fortune or ill luck, work with them in some capacity. Apress.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Spolsky, Joel. Joel on Software: And on Diverse and Occasionally Related Matters That Will Prove of Interest to Software Developers, Designers, and Managers, and to Those Who, Whether by Good Fortune or Ill Luck, Work with Them in Some Capacity. Berkeley, CA: Apress, 2004.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Spolsky, Joel. Joel on Software: And on Diverse and Occasionally Related Matters That Will Prove of Interest to Software Developers, Designers, and Managers, and to Those Who, Whether by Good Fortune or Ill Luck, Work with Them in Some Capacity. Apress, 2004.