Secrist, K. G., Shumate, M., & Arthur, G. (1960). Pictographs in central Montana. Montana State University, Dept. of Sociology, Anthropology and Social Welfare.
Cita Chicago Style (17a ed.)Secrist, Kenneth G., Maynard Shumate, y George Arthur. Pictographs in Central Montana. Missoula, Mont.: Montana State University, Dept. of Sociology, Anthropology and Social Welfare, 1960.
Cita MLA (8a ed.)Secrist, Kenneth G., et al. Pictographs in Central Montana. Montana State University, Dept. of Sociology, Anthropology and Social Welfare, 1960.
Precaución: Estas citas no son 100% exactas.