The Müller-Walle method of lip-reading for the deaf : (Bruhn Lip-reading system)

MLA

Bruhn, Martha E. The Müller-walle Method of Lip-reading for the Deaf : (bruhn Lip-reading System). Lynn, Mass: The Nichols press, 1929.

APA

Bruhn, M. E. (1929). The Müller-Walle method of lip-reading for the deaf : (Bruhn Lip-reading system). Lynn, Mass: The Nichols press.

Chicago

Bruhn, Martha E., The Müller-Walle Method of Lip-Reading for the Deaf: (bruhn Lip-Reading System). Lynn, Mass: The Nichols press, 1929.