APA

Levine E. S., . (1981). The ecology of early deafness : guide to fashioning environments and psychological assesments. New York: Columbia University Press.

Chicago

Levine Edna Simon, . 1981. The ecology of early deafness : guide to fashioning environments and psychological assesments. New York: Columbia University Press.

Harvard

Levine E. S., . (1981). The ecology of early deafness : guide to fashioning environments and psychological assesments. New York: Columbia University Press.

MLA

Levine Edna Simon, . The ecology of early deafness : guide to fashioning environments and psychological assesments. New York: Columbia University Press. 1981.