Cita APA (7a ed.)

Dellel, J. (2020). Sustainability for busy people: Sustainability 101, getting started. [editor no identificado].

Cita Chicago Style (17a ed.)

Dellel, Jad. Sustainability for Busy People: Sustainability 101, Getting Started. [Lugar de publicación no identificado]: [editor no identificado], 2020.

Cita MLA (9a ed.)

Dellel, Jad. Sustainability for Busy People: Sustainability 101, Getting Started. [editor no identificado], 2020.