Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Gill, A., & Swift, T. (2009). Practical Aspects of Declarative Languages: 11th International Symposium, PADL 2009, Savannah, GA, USA, January 19-20, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Andy Gill, και Terrance Swift. Practical Aspects of Declarative Languages: 11th International Symposium, PADL 2009, Savannah, GA, USA, January 19-20, 2009. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Practical Aspects of Declarative Languages: 11th International Symposium, PADL 2009, Savannah, GA, USA, January 19-20, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2009.