APA

Akehurst Michael,, . (1990). A modern introduction to international law. New Delhi: Universal Book Stall.

Chicago

Akehurst Michael,, . 1990. A modern introduction to international law. New Delhi: Universal Book Stall.

Harvard

Akehurst Michael,, . (1990). A modern introduction to international law. New Delhi: Universal Book Stall.

MLA

Akehurst Michael,, . A modern introduction to international law. New Delhi: Universal Book Stall. 1990.