Cita APA (7th ed.)
Kalectaca, M., & Langacker, R. W. (1978). Lessons in Hopi. The University of Arizona Press.
Cita Chicago (17th ed.)
Kalectaca, Milo, i Ronald W. Langacker. Lessons in Hopi. Tucson Arizona: The University of Arizona Press, 1978.
Cita MLA (9th ed.)
Kalectaca, Milo, i Ronald W. Langacker. Lessons in Hopi. The University of Arizona Press, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.