APA (7th ed.) Citation

Barr, N. (2008). Winter study. G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Barr, Nevada. Winter Study. New York: G.P. Putnam's Sons, 2008.

MLA (9th ed.) Citation

Barr, Nevada. Winter Study. G.P. Putnam's Sons, 2008.