Menon, K. S. R. (1990). The Style book for journalists and writers.
Chicago Style aipamenaMenon, K S R. The Style Book for Journalists and Writers. New Delhi, Konark Publishers, 1990.
MLA aipamenaMenon, K S R. The Style Book for Journalists and Writers. 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.