Weinstein, J. (1975). Ambiguous legacy: The left in American politics. New Viewpoints.
Chicago-viite (17. p.)Weinstein, James. Ambiguous Legacy: The Left in American Politics. New York: New Viewpoints, 1975.
MLA-viite (8. p.)Weinstein, James. Ambiguous Legacy: The Left in American Politics. New Viewpoints, 1975.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.