APA (7th ed.) Citation

Kraichnan, R. (2011). The closure problem of turbulence theory. [Nabu Press?].

Chicago Style (17th ed.) Citation

Kraichnan, R.H. The Closure Problem of Turbulence Theory. [Breinigsville, Pennsylvania?]: [Nabu Press?], 2011.

MLA (9th ed.) Citation

Kraichnan, R.H. The Closure Problem of Turbulence Theory. [Nabu Press?], 2011.

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