D Stofen & H A Waldron. (1974). Sub - Clinical Lead Poisoning. Academic press.
Chicago Edition CitationD Stofen and H A Waldron. Sub - Clinical Lead Poisoning. Academic press, 1974.
MLA Edition CitationD Stofen and H A Waldron. Sub - Clinical Lead Poisoning. Academic press, 1974.
Warning: These citations may not always be 100% accurate.