APA Citation

(2003). Whispered voice test technique needs to be standardised. BMJ Publishing Group Ltd.

Citação norma Chicago

Whispered Voice Test Technique Needs to Be Standardised. BMJ Publishing Group Ltd, 2003.

MLA Citation

Whispered Voice Test Technique Needs to Be Standardised. BMJ Publishing Group Ltd, 2003.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.