Figures, drawings, tables, and photographs should be placed throughout the paper at the places where they are first discussed, rather than at the end of the paper. If placed at the bottom or top of a page, illustrations may run across both columns. Securely attach them to the master form with glue stick, spray adhesive, rubber cement, or write tape. Do not use transparent tape as the printing process causes it to obscure copy. Number them sequentially. The references should be in the following form: Figure 1, Table 1, etc.
The illustration number and caption should appear under the illustration. Leave a margin of 1/4-inch around the area covered by the figure and caption.
Captions, labels, and other text in illustrations be at least 10-point type.
Line printer printouts should not be used.