Cita APA (7th ed.)
Markus Helfert, B. D. Practical Aspects of Design Science: European Design Science Symposium, EDSS 2011, Leixlip, Ireland, October 14, 2011, Revised Selected Papers. Springer.
Cita Chicago (17th ed.)
Markus Helfert, Brian Donnellan. Practical Aspects of Design Science: European Design Science Symposium, EDSS 2011, Leixlip, Ireland, October 14, 2011, Revised Selected Papers. Berlín, Alemania: Springer.
Cita MLA (9th ed.)
Markus Helfert, Brian Donnellan. Practical Aspects of Design Science: European Design Science Symposium, EDSS 2011, Leixlip, Ireland, October 14, 2011, Revised Selected Papers. Springer.
Atenció: Aquestes cites poden no estar 100% correctes.