* Review of Alex Melville Bell's Visible Speech* Visible Speech with IPA equivalents (Omniglot.com)* Visible Speech as a Means of Communicating Articulation to Deaf Mutes (American Memory: Alexander Graham Bell Family Papers)* Description and Overview of Visible Speech, with fonts* Visible Speech, by Alex M. Bell through Google books* Primer of Phonetics, by Henry Sweet through Google books.
== External links ==* Review of Alex Melville Bell's Visible Speech* Visible Speech with IPA equivalents (Omniglot.com)* Visible Speech as a Means of Communicating Articulation to Deaf Mutes (American Memory: Alexander Graham Bell Family Papers)* Description and Overview of Visible Speech, with fonts* Visible Speech, by Alex M. Bell through Google books* Primer of Phonetics, by Henry Sweet through Google books.