Cita APA (7a ed.)

SpringerLink (Online service), Araújo, H. J., Mendonça, A. M., Pinho, A. J., & Torres Barañano, M. I. (2009). Pattern Recognition and Image Analysis: 4th Iberian Conference, IbPRIA 2009 Póvoa de Varzim, Portugal, June 10-12, 2009 Proceedings (1st ed. 2009.). Springer Berlin Heidelberg : Imprint: Springer.

Cita Chicago Style (17a ed.)

SpringerLink (Online service), Hélder J. Araújo, Ana Maria Mendonça, Armando J. Pinho, y María Inés Torres Barañano. Pattern Recognition and Image Analysis: 4th Iberian Conference, IbPRIA 2009 Póvoa De Varzim, Portugal, June 10-12, 2009 Proceedings. 1st ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.

Cita MLA (8a ed.)

SpringerLink (Online service), et al. Pattern Recognition and Image Analysis: 4th Iberian Conference, IbPRIA 2009 Póvoa De Varzim, Portugal, June 10-12, 2009 Proceedings. 1st ed. 2009. Springer Berlin Heidelberg : Imprint: Springer, 2009.

Precaución: Estas citas no son 100% exactas.