APA (7th ed.) Citation

Harper, P. S. (1989). Myotonic dystrophy (2. ed.). Saunders.

Chicago Style (17th ed.) Citation

Harper, Peter S. Myotonic Dystrophy. 2. ed. London u.a: Saunders, 1989.

MLA (9th ed.) Citation

Harper, Peter S. Myotonic Dystrophy. 2. ed. Saunders, 1989.