APA (7th ed.) Citation

Mulgan, G., & Elfer, J. (2017). Big mind: How collective intelligence can change our world (Unabridged.). Highbridge Audio.

Chicago Style (17th ed.) Citation

Mulgan, Geoff, and Julian Elfer. Big Mind: How Collective Intelligence Can Change Our World. Unabridged. [Minneapolis, Minn.]: Highbridge Audio, 2017.

MLA (9th ed.) Citation

Mulgan, Geoff, and Julian Elfer. Big Mind: How Collective Intelligence Can Change Our World. Unabridged. Highbridge Audio, 2017.