(2001). The state of the environment in Denmark: NERI technical report No.409. Denmark: National Environmental research Institute.
Chicago Style citaatThe State of the Environment in Denmark: NERI Technical Report No.409. Denmark: National Environmental research Institute, 2001.
MLA citatieThe State of the Environment in Denmark: NERI Technical Report No.409. Denmark: National Environmental research Institute, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.