MLA

Morley, Muriel E. Cleft Palate and Speech. 3rd ed. Edinburgh: Livingstone, 1954.

APA

Morley, M. E. (1954). Cleft palate and speech. 3rd ed. Edinburgh: Livingstone.

Chicago

Morley, Muriel E. Cleft Palate and Speech.. 3rd ed. Edinburgh: Livingstone, 1954.