APA

Demeester K., Topsakal V., Hendrickx J., Fransen E., van Laer L., Van Camp G., Van de Heyning P. & van Wieringen A. (20130117). Hearing disability measured by the speech, spatial, and qualities of hearing scale in clinically normal-hearing and hearing-impaired middle-aged persons, and disability screening by means of a reduced SSQ (the SSQ5). : Ear and hearing.

Chicago

Demeester Kelly, Topsakal Vedat, Hendrickx Jan-Jaap, Fransen Erik, van Laer Lut, Van Camp Guy, Van de Heyning Paul and van Wieringen Astrid. 20130117. Hearing disability measured by the speech, spatial, and qualities of hearing scale in clinically normal-hearing and hearing-impaired middle-aged persons, and disability screening by means of a reduced SSQ (the SSQ5). : Ear and hearing.

Harvard

Demeester K., Topsakal V., Hendrickx J., Fransen E., van Laer L., Van Camp G., Van de Heyning P. and van Wieringen A. (20130117). Hearing disability measured by the speech, spatial, and qualities of hearing scale in clinically normal-hearing and hearing-impaired middle-aged persons, and disability screening by means of a reduced SSQ (the SSQ5). : Ear and hearing.

MLA

Demeester Kelly, Topsakal Vedat, Hendrickx Jan-Jaap, Fransen Erik, van Laer Lut, Van Camp Guy, Van de Heyning Paul and van Wieringen Astrid. Hearing disability measured by the speech, spatial, and qualities of hearing scale in clinically normal-hearing and hearing-impaired middle-aged persons, and disability screening by means of a reduced SSQ (the SSQ5). : Ear and hearing. 20130117.