Cita APA (7th ed.)
Lewiner, C. (2010). European Energy Markets Observatory: 2008 and Winter 2008/2009 Data Set Eleventh Edition, November 2009. Springer Netherlands. https://doi.org/10.1007/978-94-007-0101-4
Cita Chicago (17th ed.)
Lewiner, Colette. European Energy Markets Observatory: 2008 and Winter 2008/2009 Data Set Eleventh Edition, November 2009. Dordrecht: Springer Netherlands, 2010. https://doi.org/10.1007/978-94-007-0101-4.
Cita MLA (9th ed.)
Lewiner, Colette. European Energy Markets Observatory: 2008 and Winter 2008/2009 Data Set Eleventh Edition, November 2009. Springer Netherlands, 2010. https://doi.org/10.1007/978-94-007-0101-4.
Atenció: Aquestes cites poden no estar 100% correctes.