APA

Seminar on damage costs to the environment P. a. 1., Organisation for Economic Co-operation and Development (Paris) & Organisation for Economic Co-operation and Development (Paris). (1974). Environmental damage costs. París: OCDE.

Chicago

Seminar on damage costs to the environment Paris august 1972, Organisation for Economic Co-operation and Development (Paris) and Organisation for Economic Co-operation and Development (Paris). 1974. Environmental damage costs. París: OCDE.

Harvard

Seminar on damage costs to the environment P. a. 1., Organisation for Economic Co-operation and Development (Paris) and Organisation for Economic Co-operation and Development (Paris). (1974). Environmental damage costs. París: OCDE.

MLA

Seminar on damage costs to the environment Paris august 1972, Organisation for Economic Co-operation and Development (Paris) and Organisation for Economic Co-operation and Development (Paris). Environmental damage costs. París: OCDE. 1974.