All authors

• Linz, Juan José
• Lipset, Seymour Martin
• Lockwood, David
• Lombroso, Cesare
• Lopreato, Joseph
• Lorde, Audre
• Luckmann, Thomas
• Luhmann, Niklas
• Lukács, György
• Luxemburg, Rosa
• Lynd, Helen
• Lyotard, Jean-François
• Malinowski Bronislaw
• Mann, Michael
• Mannheim, Karl
• Marcuse, Herbert
• Markovsky, Barry
• Marshall, Alfred
• Marshall, Thomas H.
• Martin, David