The New York Public Library book of how and where to look it up

MLA

Harris, Sherwood. The New York Public Library Book of How and Where to Look it Up. New York: Prentice Hall, 1991.

APA

Harris, S. (1991). The New York Public Library book of how and where to look it up. New York: Prentice Hall.

Chicago

Harris, Sherwood. The New York Public Library Book of How and Where to Look it Up. New York: Prentice Hall, 1991.