Dyfyniad APA

(1991). International Responsibility For Environmental Harm / Francesco Francioni, Tulio Scovazzi. Graham & Trotman.

Dyfyniad Arddull Chicago

International Responsibility For Environmental Harm / Francesco Francioni, Tulio Scovazzi. Graham & Trotman, 1991.

Dyfyniad MLA

International Responsibility For Environmental Harm / Francesco Francioni, Tulio Scovazzi. Graham & Trotman, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.