Παραπομπή σε μορφή APA (7η εκδ.)

Sajhau, P. (2017). IBM – Building sustainable cities through partnerships and integrated approaches. URI:https://journals.openedition.org/factsreports.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sajhau, Philippe. "IBM – Building Sustainable Cities Through Partnerships and Integrated Approaches." URI:https://journals.openedition.org/factsreports 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sajhau, Philippe. "IBM – Building Sustainable Cities Through Partnerships and Integrated Approaches." URI:https://journals.openedition.org/factsreports, 2017.