Prasad, Raekha (19 March 2003). "Sound and fury Profile: Paddy Ladd, pioneer and activist, taking 'deaf culture' to a wider audience". The Guardian. London. Retrieved 19 March 2003. https://www.theguardian.com/society/2003/mar/19/guardiansocietysupplement5
Prasad, Raekha (19 March 2003). "Sound and fury Profile: Paddy Ladd, pioneer and activist, taking 'deaf culture' to a wider audience". The Guardian. London. Retrieved 19 March 2003. https://www.theguardian.com/society/2003/mar/19/guardiansocietysupplement5
[Paddy Ladd. The Guardian]
Prasad, Raekha (19 March 2003). "Sound and fury Profile: Paddy Ladd, pioneer and activist, taking 'deaf culture' to a wider audience". The Guardian. London. Retrieved 19 March 2003. https://www.theguardian.com/society/2003/mar/19/guardiansocietysupplement5
Powrie V. Doctor Chair Web access https://research.gallaudet.edu/Funding/pvd.php
Prasad, Raekha (19 March 2003). "Sound and fury Profile: Paddy Ladd, pioneer and activist, taking 'deaf culture' to a wider audience". The Guardian. London. Retrieved 19 March 2003. https://www.theguardian.com/society/2003/mar/19/guardiansocietysupplement5
"Signing along for deaf Glastonbury-goers". TheGuardian.com. 27 June 2010. https://www.theguardian.com/music/2010/jun/27/signing-deaf-glastonbury-goers
Prasad, Raekha (19 March 2003). "Sound and fury Profile: Paddy Ladd, pioneer and activist, taking 'deaf culture' to a wider audience". The Guardian. London. Retrieved 19 March 2003. https://www.theguardian.com/society/2003/mar/19/guardiansocietysupplement5