APA (7th ed.) Citation

Johnson, B. (1987). A world of difference / Barbara Johnson. John Hopkins University Press.

Chicago Style (17th ed.) Citation

Johnson, Barbara. A World of Difference / Barbara Johnson. Baltimore ; London: John Hopkins University Press, 1987.

MLA (9th ed.) Citation

Johnson, Barbara. A World of Difference / Barbara Johnson. John Hopkins University Press, 1987.

Warning: These citations may not always be 100% accurate.