Não informado. (1990). Journal of Vibration and Acoustics. American Society of Mechanical Engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Vibration and Acoustics. New York: American Society of Mechanical Engineers, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Vibration and Acoustics. American Society of Mechanical Engineers, 1990.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.