APA (7th ed.) Citation

Clemmer, R. O. (1995). Roads in the sky: The Hopi Indians in a century of change. Westview Press.

Chicago Style (17th ed.) Citation

Clemmer, Richard O. Roads in the Sky: The Hopi Indians in a Century of Change. Boulder: Westview Press, 1995.

MLA (9th ed.) Citation

Clemmer, Richard O. Roads in the Sky: The Hopi Indians in a Century of Change. Westview Press, 1995.