Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Gopalakrishnan, K., Khaitan, S. K., & Kalogirou, S. (2011). Soft Computing in Green and Renewable Energy Systems. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Kasthurirangan Gopalakrishnan, Siddhartha Kumar Khaitan, και Soteris Kalogirou. Soft Computing in Green and Renewable Energy Systems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Soft Computing in Green and Renewable Energy Systems. Springer Berlin Heidelberg, 2011.