Cita APA (7th ed.)
Reynolds, P. D. (2007). Entrepreneurship in The United States: The Future is Now. Springer US. https://doi.org/10.1007/978-0-387-45671-3
Cita Chicago (17th ed.)
Reynolds, Paul Davidson. Entrepreneurship in The United States: The Future Is Now. Boston, MA: Springer US, 2007. https://doi.org/10.1007/978-0-387-45671-3.
Cita MLA (9th ed.)
Reynolds, Paul Davidson. Entrepreneurship in The United States: The Future Is Now. Springer US, 2007. https://doi.org/10.1007/978-0-387-45671-3.
Atenció: Aquestes cites poden no estar 100% correctes.