Cita APA (7th ed.)
Simon, H. (2009). Hidden Champions of the Twenty-First Century: Success Strategies of Unknown World Market Leaders. Springer New York. https://doi.org/10.1007/978-0-387-98147-5
Cita Chicago (17th ed.)
Simon, Hermann. Hidden Champions of the Twenty-First Century: Success Strategies of Unknown World Market Leaders. New York, NY: Springer New York, 2009. https://doi.org/10.1007/978-0-387-98147-5.
Cita MLA (9th ed.)
Simon, Hermann. Hidden Champions of the Twenty-First Century: Success Strategies of Unknown World Market Leaders. Springer New York, 2009. https://doi.org/10.1007/978-0-387-98147-5.
Atenció: Aquestes cites poden no estar 100% correctes.