APA aipamena

Ken Standfield. (2005). Intangible Finance Standards. ELSEVIER.

Chicago Style aipamena

Ken Standfield. Intangible Finance Standards. ELSEVIER, 2005.

MLA aipamena

Ken Standfield. Intangible Finance Standards. ELSEVIER, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.