APA (7th ed.) Citation

Szuba, M. P. (2003). Insomnia: Principles and management. Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Szuba, Martin P. Insomnia: Principles and Management. Cambridge [u.a.]: Cambridge Univ. Press, 2003.

MLA (9th ed.) Citation

Szuba, Martin P. Insomnia: Principles and Management. Cambridge Univ. Press, 2003.