The combined system approved by friends of the orally taught.

MLA

Gallaudet, Edward Miner. The combined system approved by friends of the orally taught. Washington, D.C. : [publisher not identified], 1896.

APA

Gallaudet, E. (1896). The combined system approved by friends of the orally taught. Washington, D.C. : [publisher not identified].

Chicago

Gallaudet, Edward Miner. The combined system approved by friends of the orally taught. Washington, D.C. : [publisher not identified], 1896.