(1980). Kölner Papyri. Kölner Papyri (P. Köln).
Chicago Style (17th ed.) Citation"Kölner Papyri." Kölner Papyri (P. Köln) 1980.
MLA (8th ed.) Citation"Kölner Papyri." Kölner Papyri (P. Köln), 1980.
Warning: These citations may not always be 100% accurate.