Gaya APA

Scheinrock, J., Richter-Sand, M. (2013). The Agile Start-Up: quick and durty lessons every enterpreneur sholud know . New Jersey: John Wiley & Sons,Inc..

Gaya MLA

Scheinrock, Jeff., Richter-Sand, Matt. "The Agile Start-Up: quick and durty lessons every enterpreneur sholud know". New Jersey: John Wiley & Sons,Inc., 2013. Reference.