Potensia | State Islamic University Sultan Syarif Kasim. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaPotensia | State Islamic University Sultan Syarif Kasim. Cambridge University Press.
MLA (9th ed.) ZitazioaPotensia | State Islamic University Sultan Syarif Kasim. Cambridge University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.