APA (7e ed.) Bronvermelding

Johnson, P. (1983). Modern times: The world from the twenties to the eighties. Harper & Row.

Chicago (17e ed.) Bronvermelding

Johnson, Paul. Modern Times: The World from the Twenties to the Eighties. New York [u.a.]: Harper & Row, 1983.

MLA (8e ed.) Bronvermelding

Johnson, Paul. Modern Times: The World from the Twenties to the Eighties. Harper & Row, 1983.