Cita APA (7a ed.)

(1984). Serving end-users in sci-tech libraries. The Haworth Press.

Cita Chicago Style (17a ed.)

Serving End-users in Sci-tech Libraries. New York: The Haworth Press, 1984.

Cita MLA (9a ed.)

Serving End-users in Sci-tech Libraries. The Haworth Press, 1984.