Gregson, G. (2014). Financing New Ventures: An Entrepreneur’s Guide to Business Angel Investment. Business Expert Press.
استشهاد بنمط شيكاغوGregson, Geoffrey. Financing New Ventures: An Entrepreneur’s Guide to Business Angel Investment. Business Expert Press, 2014.
MLA استشهادGregson, Geoffrey. Financing New Ventures: An Entrepreneur’s Guide to Business Angel Investment. Business Expert Press, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.