APA

United Nations Environment Programme, Brown N. J., Quibler P. & United Nations Environment Programme (New York). Industry & Environment Office. (1991). Moral implications of a global consensus. New York: UNEP.

Chicago

United Nations Environment Programme, Brown Noel J, Quibler Pierre and United Nations Environment Programme (New York). Industry & Environment Office. 1991. Moral implications of a global consensus. New York: UNEP.

Harvard

United Nations Environment Programme, Brown N. J., Quibler P. and United Nations Environment Programme (New York). Industry & Environment Office. (1991). Moral implications of a global consensus. New York: UNEP.

MLA

United Nations Environment Programme, Brown Noel J, Quibler Pierre and United Nations Environment Programme (New York). Industry & Environment Office. Moral implications of a global consensus. New York: UNEP. 1991.