Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Sanders, W. T., & Michels, J. W. (1969). The Pennsylvania State University Kaminaljuyu project: 1968 season. University, Department of Anthropology.

Chicago Citation Edition Citation

Sanders, William T., und Joseph W. Michels. The Pennsylvania State University Kaminaljuyu Project: 1968 Season. University Park, Pa.: University, Department of Anthropology, 1969.

MLA Citation Edition Citation

Sanders, William T., und Joseph W. Michels. The Pennsylvania State University Kaminaljuyu Project: 1968 Season. University, Department of Anthropology, 1969.