Harris, T. (2017). Start-up: A Practical Guide to Starting and Running a New Business / by Tom Harris. Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2006.
استشهاد بنمط شيكاغوHarris, Tom. Start-up: A Practical Guide to Starting and Running a New Business / By Tom Harris. Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2006, 2017.
MLA استشهادHarris, Tom. Start-up: A Practical Guide to Starting and Running a New Business / By Tom Harris. Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2006, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.