APA Edition Citation

Kepler,Johannes. (2014). The six-cornered snow flake. Oxford University Press.

Chicago Edition Citation

Kepler,Johannes. The Six-cornered Snow Flake. Oxford: Oxford University Press, 2014.

MLA Edition Citation

Kepler,Johannes. The Six-cornered Snow Flake. Oxford University Press, 2014.

Warning: These citations may not always be 100% accurate.