Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Karthikeyan, O. P., Heimann, K., & Muthu, S. S. (2016). Recycling of Solid Waste for Biofuels and Bio-chemicals. Springer Singapore : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Obulisamy Parthiba Karthikeyan, Kirsten Heimann, και Subramanian Senthilkannan Muthu. Recycling of Solid Waste for Biofuels and Bio-chemicals. Singapore: Springer Singapore : Imprint: Springer, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Recycling of Solid Waste for Biofuels and Bio-chemicals. Springer Singapore : Imprint: Springer, 2016.