APA (7th ed.) Citation

(1991). Environmental liability: 7th Residential Seminar on Environmental Law ; 9 - 13 June 1990, Montreux, Switzerland (1. publ.). Graham & Trotman u.a.

Chicago Style (17th ed.) Citation

Environmental Liability: 7th Residential Seminar on Environmental Law ; 9 - 13 June 1990, Montreux, Switzerland. 1. publ. London: Graham & Trotman u.a, 1991.

MLA (9th ed.) Citation

Environmental Liability: 7th Residential Seminar on Environmental Law ; 9 - 13 June 1990, Montreux, Switzerland. 1. publ. Graham & Trotman u.a, 1991.