Upon a method of teaching language to a very young congenitally deaf child.

MLA

Bell, A. G. Upon a method of teaching language to a very young congenitally deaf child. [Place of publication not identified] : [publisher not identified], 1881.

APA

Bell, A. (1881). Upon a method of teaching language to a very young congenitally deaf child. [Place of publication not identified] : [publisher not identified].

Chicago

Bell, A. G. Upon a method of teaching language to a very young congenitally deaf child. [Place of publication not identified] : [publisher not identified], 1881.