APA aipamena

Crain Communications Inc., & Advertising Publications, i. Business insurance: Bus. insur. [Chicago]: Crain Communications Inc.

Chicago Style aipamena

Crain Communications Inc., y inc Advertising Publications. Business Insurance: Bus. Insur. [Chicago]: Crain Communications Inc.

MLA aipamena

Crain Communications Inc., y inc Advertising Publications. Business Insurance: Bus. Insur. [Chicago]: Crain Communications Inc.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.