APA-viite (7. p.)

Poulsen, J. (1971). On the processing of pottery data. Institute of Prehistoric Archaeology and Ethngraphy.

Chicago-viite (17. p.)

Poulsen, Jens. On the Processing of Pottery Data. Denmark: Institute of Prehistoric Archaeology and Ethngraphy, 1971.

MLA-viite (9. p.)

Poulsen, Jens. On the Processing of Pottery Data. Institute of Prehistoric Archaeology and Ethngraphy, 1971.