Lawson, G. Accident and design, failure and consequence: Identifying and exploiting error in the archaelogy of music / Graeme Lawson. Productive errors : scientific concepts in Antiquity.(2012).
Παραπομπή σε μορφή Chicago (17η εκδ.)Lawson, Graeme. "Accident and Design, Failure and Consequence: Identifying and Exploiting Error in the Archaelogy of Music / Graeme Lawson." Productive Errors : Scientific Concepts in Antiquity.(2012) .
Παραπομπή σε μορφή MLA (8th εκδ.)Lawson, Graeme. "Accident and Design, Failure and Consequence: Identifying and Exploiting Error in the Archaelogy of Music / Graeme Lawson." Productive Errors : Scientific Concepts in Antiquity.(2012), .
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.