It is strongly recommended to observe the given paper format: format A4, margins Left/Right 3 cm, Top 3 cm, Bottom 3 cm, empty Header/Footer 1.5 cm, font Times New Roman, size 12, Alignment Justify, Line Spacing Single, Paragraph Before 6pt, Portrait
You should number each table serially with Arabic numerals and put table headings above the table – Align Left. If necessary use a smaller font size (11 pt or 10 pt but not smaller) to make tables fit the page size. Tables have to be in the relevant space in the text.
Every text citation must be listed under the heading REFERENCES at the end of the text (APA references style). List References numerically, in the order that you have cited them. In the text, every reference should be quoted at least once with indices in the form: , , [7-9], …, etc. (but include all names in the reference list in case there are more than one author per quoted material). Example:  Malbery, S.T.,Paper title here, Name of Conference, City of Conference, 2001, pp. 65-80.