Many of Australia's neighbours are South-East Asian nations. These form part of the South-East Asian region which physically stretches from the south-eastern peninsula to the East Asian archipelago. It is also roughly bounded by the Indian subcontinent to the west, China on the north, and the Pacific Ocean on the east.
When planning and preparing headings for an academic essay, APA 6th Ed. (2009) requires authors to consider the following, Levels of heading establish the hierarchy of sections via format or appearance. All topics of equal importance have the same level of heading throughout a manuscript.
APA section headings: APA document format encourages the use of section headings within longer papers. In fact, APA provides specific headings to use for empirical studies, which should have the following main sections: Introduction (not actually given a heading), Method, Results, Discussion, and Conclusion.