Cita APA (7a ed.)
H, L. (2007). A historical perspective on digital hearing aids: How digital technology has changed modern hearing aids. Trends in Amplification, 11(1), 7-25.
Cita Chicago Style (17a ed.)
H, Levitt. "A Historical Perspective on Digital Hearing Aids: How Digital Technology Has Changed Modern Hearing Aids." Trends in Amplification 11, no. 1 (2007): 7-25.
Cita MLA (9a ed.)
H, Levitt. "A Historical Perspective on Digital Hearing Aids: How Digital Technology Has Changed Modern Hearing Aids." Trends in Amplification, vol. 11, no. 1, 2007, pp. 7-25.
Precaución: Estas citas no son 100% exactas.