Smith, D. W. (1978). Biologic ages of man: From conception through old age Ed2 1978 (2nd ed.). WB saunders Co.
Chicago Edition CitationSmith, David W. Biologic Ages of Man: From Conception Through Old Age Ed2 1978. 2nd ed. WB saunders Co, 1978.
MLA Edition CitationSmith, David W. Biologic Ages of Man: From Conception Through Old Age Ed2 1978. 2nd ed. WB saunders Co, 1978.
Warning: These citations may not always be 100% accurate.