WARFIELD GERALD A. (1986). HOW TO READ AND UNDERSTAND THE FINANCIAL NEWS. HARPER & ROW , PUBLISHERS.
Chicago Style aipamenaWARFIELD GERALD A. HOW TO READ AND UNDERSTAND THE FINANCIAL NEWS. NEW YORK: HARPER & ROW , PUBLISHERS, 1986.
MLA aipamenaWARFIELD GERALD A. HOW TO READ AND UNDERSTAND THE FINANCIAL NEWS. HARPER & ROW , PUBLISHERS, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.