Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Muthu, S. S. (2014). Assessment of Carbon Footprint in Different Industrial Sectors, Volume 2. Springer Singapore : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Subramanian Senthilkannan Muthu. Assessment of Carbon Footprint in Different Industrial Sectors, Volume 2. Singapore: Springer Singapore : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Subramanian Senthilkannan Muthu. Assessment of Carbon Footprint in Different Industrial Sectors, Volume 2. Springer Singapore : Imprint: Springer, 2014.