Sink,Eric. (2006). Eric Sink on the business of software. Apress ; Distributed to the Book trade worldwide by Springer-Verlag.
Citação norma ChicagoSink,Eric. Eric Sink on the Business of Software. Berkeley, CA : New York: Apress ; Distributed to the Book trade worldwide by Springer-Verlag, 2006.
Citação norma MLASink,Eric. Eric Sink on the Business of Software. Apress ; Distributed to the Book trade worldwide by Springer-Verlag, 2006.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.