APA Edition Citation

Kepler, J. (2014). The six-cornered snowflake. OUP.

Chicago Edition Citation

Kepler, Johannes. The Six-cornered Snowflake. Oxford: OUP, 2014.

MLA Edition Citation

Kepler, Johannes. The Six-cornered Snowflake. OUP, 2014.

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