Cita APA (7th ed.)

Earle, T. R., & Learmonth, R. D. (1988). Information systems in local government. Australian Government Publishing Service.

Cita Chicago (17th ed.)

Earle, T. R., i R. D. Learmonth. Information Systems in Local Government. Canberra: Australian Government Publishing Service, 1988.

Cita MLA (8th ed.)

Earle, T. R., i R. D. Learmonth. Information Systems in Local Government. Australian Government Publishing Service, 1988.