CLARKE ROGER. (2000). OPTIONS AND FUTURES: A TUTORIAL. BLACKWELL.
Chicago Style aipamenaCLARKE ROGER. OPTIONS AND FUTURES: A TUTORIAL. MASSACHUSETTS: BLACKWELL, 2000.
MLA aipamenaCLARKE ROGER. OPTIONS AND FUTURES: A TUTORIAL. BLACKWELL, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.