APA aipamena

CLARK, J. M. Economic Institutions And Human Welfare John Maurice Clark. Alfred A. Knop.

Chicago Style aipamena

CLARK, John Maurice. Economic Institutions And Human Welfare John Maurice Clark. Alfred A. Knop.

MLA aipamena

CLARK, John Maurice. Economic Institutions And Human Welfare John Maurice Clark. Alfred A. Knop.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.