Cita APA (7a ed.)
Ferguson, R. B. (1972). The middle Cumberland culture. Vanderbilt University.
Cita Chicago Style (17a ed.)
Ferguson, Robert B. The Middle Cumberland Culture. Nashville, Tennessee: Vanderbilt University, 1972.
Cita MLA (9a ed.)
Ferguson, Robert B. The Middle Cumberland Culture. Vanderbilt University, 1972.
Precaución: Estas citas no son 100% exactas.