APA Citation

Hobson, J. A. 1. (1989). Sleep. New York: Scientific American Library a División of HPHLP.

Chicago Style Citation

Hobson, John Allan 1933-. Sleep. New York: Scientific American Library a División of HPHLP, 1989.

MLA Citation

Hobson, John Allan 1933-. Sleep. New York: Scientific American Library a División of HPHLP, 1989.

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