Cita APA (7th ed.)

Hughes, G., & Sharpe, A. (1992). Computer contracts: Principles and precedents (2nd ed.). Law Book Co..

Cita Chicago (17th ed.)

Hughes, Gordon, i Anna Sharpe. Computer Contracts: Principles and Precedents. 2nd ed. Sydney: Law Book Co., 1992.

Cita MLA (8th ed.)

Hughes, Gordon, i Anna Sharpe. Computer Contracts: Principles and Precedents. 2nd ed. Law Book Co., 1992.