APA aipamena

(2007). Investing in your future. [Mason, Ohio]: Thomson Southwestern.

Chicago Style aipamena

Investing in Your Future. [Mason, Ohio]: Thomson Southwestern, 2007.

MLA aipamena

Investing in Your Future. [Mason, Ohio]: Thomson Southwestern, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.