International Agency for Research on Cancer. (1990). Chromium, nickel and welding. s.n.
Chicago Style (17th ed.) CitationInternational Agency for Research on Cancer. Chromium, Nickel and Welding. Lyon: s.n, 1990.
ציטוט MLAInternational Agency for Research on Cancer. Chromium, Nickel and Welding. s.n, 1990.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.