Cita APA (7a ed.)

Lahey, M. (1988). Language disorders and language development. MacMillan [etc.].

Cita Chicago Style (17a ed.)

Lahey, Margaret. Language Disorders and Language Development. New York [etc.]: MacMillan [etc.], 1988.

Cita MLA (9a ed.)

Lahey, Margaret. Language Disorders and Language Development. MacMillan [etc.], 1988.