APA (7th ed.) Citation

Simpson, I. A., Milek, K. B., Barrett, J. H., & Archives, T. P. S. U. C. Interpreting the Viking Age to Medieval Period Transition in Norse Orkney through Cultural Soil and Sediment Analyses.

Chicago Style (17th ed.) Citation

Simpson, Ian A., Karen B. Milek, James H. Barrett, and The Pennsylvania State University CiteSeerX Archives. Interpreting the Viking Age to Medieval Period Transition in Norse Orkney Through Cultural Soil and Sediment Analyses.

MLA (9th ed.) Citation

Simpson, Ian A., et al. Interpreting the Viking Age to Medieval Period Transition in Norse Orkney Through Cultural Soil and Sediment Analyses.