توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)
Hartig, J. (2011). Learning and Innovation @ a Distance: An Empirical Investigation into the Benefits and Liabilities of Different Forms of Distance on Interactive Learning and Novelty Creation in German Biotechnology SMEs. Gabler. https://doi.org/10.1007/978-3-8349-6904-0
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)
Hartig, Juliane. Learning and Innovation @ a Distance: An Empirical Investigation into the Benefits and Liabilities of Different Forms of Distance on Interactive Learning and Novelty Creation in German Biotechnology SMEs. Wiesbaden: Gabler, 2011. https://doi.org/10.1007/978-3-8349-6904-0.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)
Hartig, Juliane. Learning and Innovation @ a Distance: An Empirical Investigation into the Benefits and Liabilities of Different Forms of Distance on Interactive Learning and Novelty Creation in German Biotechnology SMEs. Gabler, 2011. https://doi.org/10.1007/978-3-8349-6904-0.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.