Column headings should be as brief as possible. All illustrations are to be considered as figures and included within the text. They should be numbered consecutively with Arabic numerals throughout the paper and referred to in the text as Fig. 1, Fig. 2, etc. There should be a caption underneath each figure. Style of citation.
References are to be listed alphabetically by first author at the end of the article.
Am. , Vol. Sc. , Montreal, 22-28 Aug. 1971, ed. In the text, footnotes should be used only when essential. They should be consecutively numbered throughout with superscript Arabic numerals. The text of the footnotes should be put on the bottom of the respective page.