SpringerLink (Online service), Kohlenbach, U., Barceló, P., & Queiroz, R. d. (2014). Logic, Language, Information, and Computation: 21st International Workshop, WoLLIC 2014, Valparaíso, Chile, September 1-4, 2014. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Ulrich Kohlenbach, Pablo Barceló, και Ruy de Queiroz. Logic, Language, Information, and Computation: 21st International Workshop, WoLLIC 2014, Valparaíso, Chile, September 1-4, 2014. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Logic, Language, Information, and Computation: 21st International Workshop, WoLLIC 2014, Valparaíso, Chile, September 1-4, 2014. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2014.
