Cita APA (7a ed.)
Sumner, M. (1988). Computers: Concepts and Uses (2. ed.). Prentice-Hall.
Cita Chicago Style (17a ed.)
Sumner, Mary. Computers: Concepts and Uses. 2. ed. Englewood Cliffs: Prentice-Hall, 1988.
Cita MLA (9a ed.)
Sumner, Mary. Computers: Concepts and Uses. 2. ed. Prentice-Hall, 1988.
Precaución: Estas citas no son 100% exactas.