Gaya APA

Hettiarachchi, H. et al (2020). Organic Waste Composting through Nexus Thinking (1st ed. 2020). : Springer International Publishing.

Gaya MLA

Hettiarachchi, Hiroshan. et al. "Organic Waste Composting through Nexus Thinking". 1st ed. 2020 : Springer International Publishing, 2020. Electronic Resource.