APA aipamena

Khan, O. S. (2004). Timeless leadership for corporate success. Omar & Khan.

Chicago Style aipamena

Khan, Omar S. Timeless Leadership for Corporate Success. Singapore: Omar & Khan, 2004.

MLA aipamena

Khan, Omar S. Timeless Leadership for Corporate Success. Omar & Khan, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.