APA (7th ed.) Citation

SpringerLink (Online service) & Hauri, P. (1991). Case studies in insomnia. Plenum Medical Book.

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Peter Hauri. Case Studies in Insomnia. New York: Plenum Medical Book, 1991.

MLA (9th ed.) Citation

SpringerLink (Online service) and Peter Hauri. Case Studies in Insomnia. Plenum Medical Book, 1991.

Warning: These citations may not always be 100% accurate.