ScienceDirect (Online service) & Dowson, D. (2005). Life cycle tribology: Proceedings of the 31st Leeds-Lyon Symposium on Tribology held at Trinity and All Saints College, Horsforth, Leeds, UK, 7th-10th September 2004. Elsevier for the Institute of Tribology, The University of Leeds and Institut National des Sciences Appliquees de Lyon.
Παραπομπή σε μορφή Chicago (17η εκδ.)ScienceDirect (Online service) και D. Dowson. Life Cycle Tribology: Proceedings of the 31st Leeds-Lyon Symposium on Tribology Held at Trinity and All Saints College, Horsforth, Leeds, UK, 7th-10th September 2004. Amsterdam London: Elsevier for the Institute of Tribology, The University of Leeds and Institut National des Sciences Appliquees de Lyon, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)ScienceDirect (Online service) και D. Dowson. Life Cycle Tribology: Proceedings of the 31st Leeds-Lyon Symposium on Tribology Held at Trinity and All Saints College, Horsforth, Leeds, UK, 7th-10th September 2004. Elsevier for the Institute of Tribology, The University of Leeds and Institut National des Sciences Appliquees de Lyon, 2005.
