APA

(1998). Environmental management and institutions in OECD countries. Washington, D.C: World Bank.

Chicago

1998. Environmental management and institutions in OECD countries. Washington, D.C: World Bank.

Harvard

(1998). Environmental management and institutions in OECD countries. Washington, D.C: World Bank.

MLA

Environmental management and institutions in OECD countries. Washington, D.C: World Bank. 1998.