APA

Tiessen H., International Council of Scientific Unions & United Nations Environment Programme. (1995). Phosphorus in the global environment. Chichester: Published on behalf of the Scientific Committee on Problems of the Environment (SCOPE) of the International C ouncil of Scientific Unions (ICSU), and of the United Nations Environme nt Programme (UNEP) by Wiley.

Chicago

Tiessen H, International Council of Scientific Unions and United Nations Environment Programme. 1995. Phosphorus in the global environment. Chichester: Published on behalf of the Scientific Committee on Problems of the Environment (SCOPE) of the International C ouncil of Scientific Unions (ICSU), and of the United Nations Environme nt Programme (UNEP) by Wiley.

Harvard

Tiessen H., International Council of Scientific Unions and United Nations Environment Programme. (1995). Phosphorus in the global environment. Chichester: Published on behalf of the Scientific Committee on Problems of the Environment (SCOPE) of the International C ouncil of Scientific Unions (ICSU), and of the United Nations Environme nt Programme (UNEP) by Wiley.

MLA

Tiessen H, International Council of Scientific Unions and United Nations Environment Programme. Phosphorus in the global environment. Chichester: Published on behalf of the Scientific Committee on Problems of the Environment (SCOPE) of the International C ouncil of Scientific Unions (ICSU), and of the United Nations Environme nt Programme (UNEP) by Wiley. 1995.