APA

Palmer R. R., Colton J. G., . (1995). A history of the modern world. New York: McGraw-Hill.

Chicago

Palmer R R, Colton Joel G, . 1995. A history of the modern world. New York: McGraw-Hill.

Harvard

Palmer R. R., Colton J. G., . (1995). A history of the modern world. New York: McGraw-Hill.

MLA

Palmer R R, Colton Joel G, . A history of the modern world. New York: McGraw-Hill. 1995.