APA সাইটেশন

Fischer, E. (1970). Marx in his own words. New York: Penguin Books.

শিকাগো স্টাইলে সাইটেশন

Fischer, Ernst. Marx in His Own Words. New York: Penguin Books, 1970.

এমএলএ সাইটেশন

Fischer, Ernst. Marx in His Own Words. New York: Penguin Books, 1970.