Cita APA (7a ed.)

Skansholm, J. (1988). Ada from the beginning. Addison-Wesley Pub. Co..

Cita Chicago Style (17a ed.)

Skansholm, Jan. Ada from the Beginning. Wokingham, England ; Reading, Mass.: Addison-Wesley Pub. Co., 1988.

Cita MLA (8a ed.)

Skansholm, Jan. Ada from the Beginning. Addison-Wesley Pub. Co., 1988.