APA
Bowker G., Bowker G., . (1976). Race and ethnic relations. London: Hutchinson & Company.
Chicago
Bowker Gordon, Bowker Gordon, . 1976. Race and ethnic relations. London: Hutchinson & Company.
Harvard
Bowker G., Bowker G., . (1976). Race and ethnic relations. London: Hutchinson & Company.
MLA
Bowker Gordon, Bowker Gordon, . Race and ethnic relations. London: Hutchinson & Company. 1976.