Cita APA (7a ed.)
Michels, J. W., & Sanders, W. T. (1973). Kaminaljuyu project - 1969, 1970 seasons: Part I - mound excavations. The Pennsylvania State University Press.
Cita Chicago Style (17a ed.)
Michels, Joseph W., y William T. Sanders. Kaminaljuyu Project - 1969, 1970 Seasons: Part I - Mound Excavations. Pennsylvania: The Pennsylvania State University Press, 1973.
Cita MLA (9a ed.)
Michels, Joseph W., y William T. Sanders. Kaminaljuyu Project - 1969, 1970 Seasons: Part I - Mound Excavations. The Pennsylvania State University Press, 1973.
Precaución: Estas citas no son 100% exactas.