APA aipamena

Nickson, J. W. (1971). Economics and social choice. McGraw-Hill.

Chicago Style aipamena

Nickson, Jack W. Economics and Social Choice. McGraw-Hill, 1971.

MLA aipamena

Nickson, Jack W. Economics and Social Choice. McGraw-Hill, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.