Ralph, E. K., & Michael, H. N. (1971). Dating techniques for the archaeologist. MIT.
Chicago Style (17th ed.) CitationRalph, Elizabeth K., and Henry N. Michael. Dating Techniques for the Archaeologist. Cambridge, Mass: MIT, 1971.
MLA (9th ed.) CitationRalph, Elizabeth K., and Henry N. Michael. Dating Techniques for the Archaeologist. MIT, 1971.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.