Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Pappu, V., Carvalho, M., & Pardalos, P. (2013). Optimization and Security Challenges in Smart Power Grids. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Vijay Pappu, Marco Carvalho, και Panos Pardalos. Optimization and Security Challenges in Smart Power Grids. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Optimization and Security Challenges in Smart Power Grids. Springer Berlin Heidelberg : Imprint: Springer, 2013.