Shaw, B., & Laurence, D. H. (2008). Man and Superman: A comedy and a philosophy. Friends' Book Corner, Penguin.
Chicago Style aipamenaShaw, Bernard, and Dan H. Laurence. Man and Superman: A Comedy and a Philosophy. Dhaka : London ; New York: Friends' Book Corner, Penguin, 2008.
MLA aipamenaShaw, Bernard, and Dan H. Laurence. Man and Superman: A Comedy and a Philosophy. Friends' Book Corner, Penguin, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.