APA সাইটেশন

Leslie Stevenson. (1987). Seven theories of human nature: Christianity, Freud, Lorenz, Marx, Sartre, Skinner, Plato. New York: Oxford Univ.

শিকাগো স্টাইলে সাইটেশন

Leslie Stevenson. Seven Theories of Human Nature: Christianity, Freud, Lorenz, Marx, Sartre, Skinner, Plato. New York: Oxford Univ, 1987.

এমএলএ সাইটেশন

Leslie Stevenson. Seven Theories of Human Nature: Christianity, Freud, Lorenz, Marx, Sartre, Skinner, Plato. New York: Oxford Univ, 1987.