Cita APA

World Bank. (2004). Guidelines Procurement under IBRD Loans and IDA Credits. The World Bank.

Citación estilo Chicago

World Bank. Guidelines Procurement Under IBRD Loans and IDA Credits. Washington, D.C: The World Bank, 2004.

Cita MLA

World Bank. Guidelines Procurement Under IBRD Loans and IDA Credits. The World Bank, 2004.