APA aipamena

CPSC. (1991). UNIT 2 SMALL BUSINESS SELF ASSESSMENT. CPSC.

Chicago Style aipamena

CPSC. UNIT 2 SMALL BUSINESS SELF ASSESSMENT. CPSC, 1991.

MLA aipamena

CPSC. UNIT 2 SMALL BUSINESS SELF ASSESSMENT. CPSC, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.