APA (7th ed.) Citation

Lass, W. E. (1977). Minnesota: A bicentennial history. Norton [u.a.].

Chicago Style (17th ed.) Citation

Lass, William E. Minnesota: A Bicentennial History. New York [u.a.]: Norton [u.a.], 1977.

MLA (9th ed.) Citation

Lass, William E. Minnesota: A Bicentennial History. Norton [u.a.], 1977.