P. J. Cherian. Report of the Fifth Season Excavation at Pattanam. Kerala Council for Historical Research.
Chicago Edition CitationP. J. Cherian. Report of the Fifth Season Excavation at Pattanam. Kerala Council for Historical Research.
MLA Edition CitationP. J. Cherian. Report of the Fifth Season Excavation at Pattanam. Kerala Council for Historical Research.
Warning: These citations may not always be 100% accurate.