APA-viite (7. p.)

Pickering, D. (1993). Utility mapping and record keeping for: Infrastructure. The World Bank.

Chicago-viite (17. p.)

Pickering, David. Utility Mapping and Record Keeping for: Infrastructure. Washington, D.C.: The World Bank, 1993.

MLA-viite (9. p.)

Pickering, David. Utility Mapping and Record Keeping for: Infrastructure. The World Bank, 1993.