In our time : the world as seen by magnum photographers

MLA

Manchester, William, Jean Lacouture, and Fred Ritchin. In Our Time : the World As Seen by Magnum Photographers. New York (N.Y.): Norton, 1989.

APA

Manchester, W., Lacouture, J., & Ritchin, F. (1989). In our time : the world as seen by magnum photographers. New York (N.Y.): Norton.

Chicago

Manchester, William, Jean Lacouture, and Fred Ritchin. In Our Time: The World As Seen by Magnum Photographers. New York (N.Y.): Norton, 1989.