Trích dẫn APA

The World Bank. (2004). Preparation of Vietnam road safety project - phase 1: Environmental management plan for engineering works (final report). U.S.A: Opus International Consultants.

Trích dẫn kiểu Chicago

The World Bank. Preparation of Vietnam Road Safety Project - Phase 1: Environmental Management Plan for Engineering Works (final Report). U.S.A: Opus International Consultants, 2004.

Trích dẫn MLA

The World Bank. Preparation of Vietnam Road Safety Project - Phase 1: Environmental Management Plan for Engineering Works (final Report). U.S.A: Opus International Consultants, 2004.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.