Παραπομπή σε μορφή APA (7η εκδ.)

Olivares, J. A., Dufour, J., Antonio Melero, J., & Puyol, D. (2019). Wastewater treatment residues as resources for biorefinery products and energy. Elsevier. https://doi.org/10.1016/C2017-0-03670-4

Παραπομπή σε μορφή Chicago (17η εκδ.)

Olivares, Jose Antonio, Javier Dufour, Juan Antonio Melero, και Daniel Puyol. Wastewater Treatment Residues as Resources for Biorefinery Products and Energy. Cambridge: Elsevier, 2019. https://doi.org/10.1016/C2017-0-03670-4.

Παραπομπή σε μορφή MLA (9th εκδ.)

Olivares, Jose Antonio, et al. Wastewater Treatment Residues as Resources for Biorefinery Products and Energy. Elsevier, 2019. https://doi.org/10.1016/C2017-0-03670-4.