APA

Henderson G. e. a., . (1974). Divided nations in a divided world. : David McKay Co., New York.

Chicago

Henderson Gregory et al, . 1974. Divided nations in a divided world. : David McKay Co., New York.

Harvard

Henderson G. e. a., . (1974). Divided nations in a divided world. : David McKay Co., New York.

MLA

Henderson Gregory et al, . Divided nations in a divided world. : David McKay Co., New York. 1974.