(1949). Science: Nos 2819 - 2843. American association for the advancement of science.
Chicago Edition CitationScience: Nos 2819 - 2843. Lancaster: American association for the advancement of science, 1949.
MLA Edition CitationScience: Nos 2819 - 2843. American association for the advancement of science, 1949.
Warning: These citations may not always be 100% accurate.