Cita APA

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

Citación estilo Chicago

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

Cita MLA

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