APA
Kramnick I., . (1995). The portable enlightenment reader. London: Penguin Books.
Chicago
Kramnick Isaac, . 1995. The portable enlightenment reader. London: Penguin Books.
Harvard
Kramnick I., . (1995). The portable enlightenment reader. London: Penguin Books.
MLA
Kramnick Isaac, . The portable enlightenment reader. London: Penguin Books. 1995.