Cita APA (7th ed.)

Lesk, M. (2005). Understanding digital libraries (2nd ed.). Morgan Kaufmann.

Cita Chicago (17th ed.)

Lesk, Michael. Understanding Digital Libraries. 2nd ed. San Francisco, CA: Morgan Kaufmann, 2005.

Cita MLA (9th ed.)

Lesk, Michael. Understanding Digital Libraries. 2nd ed. Morgan Kaufmann, 2005.