Koning,De H W. (1987). Setting environmental standards: Guidelines for decision making. B R Publishing.
Chicago Style citaatKoning,De H W. Setting Environmental Standards: Guidelines for Decision Making. New Delhi: B R Publishing, 1987.
MLA citatieKoning,De H W. Setting Environmental Standards: Guidelines for Decision Making. B R Publishing, 1987.
Let op: Deze citaties zijn niet altijd 100% accuraat.