Cita APA (7a ed.)

Lamont, M., & Bowles, G. I. (1997). Advancing the Digital Map Library.

Cita Chicago Style (17a ed.)

Lamont, Melissa, y G. Ian Bowles. Advancing the Digital Map Library. 1997.

Cita MLA (9a ed.)

Lamont, Melissa, y G. Ian Bowles. Advancing the Digital Map Library. 1997.