APA ציטוט

International Agency for Research on Cancer. (1990). Chromium, nickel and welding. s.n.

Chicago Style (17th ed.) Citation

International Agency for Research on Cancer. Chromium, Nickel and Welding. Lyon: s.n, 1990.

ציטוט MLA

International Agency for Research on Cancer. Chromium, Nickel and Welding. s.n, 1990.