APA (7th ed.) Citation

Barss, P., & Stewart, T. (2018). Flow, spin, grow: Looking for patterns in nature. Owlkids.

Chicago Style (17th ed.) Citation

Barss, Patchen, and Todd Stewart. Flow, Spin, Grow: Looking for Patterns in Nature. Toronto, ON ; Berkeley, CA: Owlkids, 2018.

MLA (9th ed.) Citation

Barss, Patchen, and Todd Stewart. Flow, Spin, Grow: Looking for Patterns in Nature. Owlkids, 2018.