APA (7th ed.) Citation

Graff, J. F. (1882). "Graybeard's" Colorado, or, Notes on the centennial state: Describing a trip from Philadelphia to Denver and back in the autumn and winter of 1881-82. J.B. Lippincott & Co..

Chicago Style (17th ed.) Citation

Graff, John Franklin. "Graybeard's" Colorado, or, Notes on the Centennial State: Describing a Trip from Philadelphia to Denver and Back in the Autumn and Winter of 1881-82. Philadelphia: J.B. Lippincott & Co., 1882.

MLA (9th ed.) Citation

Graff, John Franklin. "Graybeard's" Colorado, or, Notes on the Centennial State: Describing a Trip from Philadelphia to Denver and Back in the Autumn and Winter of 1881-82. J.B. Lippincott & Co., 1882.