APA

Akehurst M. B., . (1993). A modern introduction to international law. New York: Routledge.

Chicago

Akehurst Michael Barton, . 1993. A modern introduction to international law. New York: Routledge.

Harvard

Akehurst M. B., . (1993). A modern introduction to international law. New York: Routledge.

MLA

Akehurst Michael Barton, . A modern introduction to international law. New York: Routledge. 1993.