Não informado. (1986). Performance Chemicals. Reed Business Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Performance Chemicals. Surrey, Inglaterra: Reed Business Publishing, 1986.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Performance Chemicals. Reed Business Publishing, 1986.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.