APA
Brumwell Mark,, . (1999). Cross-border transactions and environmental law. London: Butterworths.
Chicago
Brumwell Mark,, . 1999. Cross-border transactions and environmental law. London: Butterworths.
Harvard
Brumwell Mark,, . (1999). Cross-border transactions and environmental law. London: Butterworths.
MLA
Brumwell Mark,, . Cross-border transactions and environmental law. London: Butterworths. 1999.