Hutzschenreuter, J. (2009). Management Control in Small and Medium-Sized Enterprises: Indirect Control Forms, Control Combinations and their Effect on Company Performance. Gabler. https://doi.org/10.1007/978-3-8349-8395-4
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hutzschenreuter, Jens. Management Control in Small and Medium-Sized Enterprises: Indirect Control Forms, Control Combinations and Their Effect on Company Performance. Wiesbaden: Gabler, 2009. https://doi.org/10.1007/978-3-8349-8395-4.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hutzschenreuter, Jens. Management Control in Small and Medium-Sized Enterprises: Indirect Control Forms, Control Combinations and Their Effect on Company Performance. Gabler, 2009. https://doi.org/10.1007/978-3-8349-8395-4.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.