APA (7th ed.) Citation

Dorset, P. F. (1970). The new Eldorado: The story of Colorado's gold and silver rushes. Macmillan [u.a.].

Chicago Style (17th ed.) Citation

Dorset, Phyllis F. The New Eldorado: The Story of Colorado's Gold and Silver Rushes. New York [u.a.]: Macmillan [u.a.], 1970.

MLA (9th ed.) Citation

Dorset, Phyllis F. The New Eldorado: The Story of Colorado's Gold and Silver Rushes. Macmillan [u.a.], 1970.