APA
Bess F. H. . F. B. A. . S. J. S., . (1981). Amplification in Education. : Alexander Graham Bell Assn for Deaf.
Chicago
Bess Fred H Freeman Barry A Sinclair J Stephen, . 1981. Amplification in Education. : Alexander Graham Bell Assn for Deaf.
Harvard
Bess F. H. . F. B. A. . S. J. S., . (1981). Amplification in Education. : Alexander Graham Bell Assn for Deaf.
MLA
Bess Fred H Freeman Barry A Sinclair J Stephen, . Amplification in Education. : Alexander Graham Bell Assn for Deaf. 1981.
