APA Style

Savic, Svenka. (1980). How twins learn to talk: A study of the speech development of twins from 1 to 3 . London: Academic Press.

Chicago Style

Savic, Svenka. How twins learn to talk: A study of the speech development of twins from 1 to 3. London: Academic Press, 1980. Text.

MLA Style

Savic, Svenka. How twins learn to talk: A study of the speech development of twins from 1 to 3. London: Academic Press, 1980. Text.

Turabian Style

Savic, Svenka. How twins learn to talk: A study of the speech development of twins from 1 to 3. London: Academic Press, 1980. Print.