An excellent abstract summary gets to the point of the matter quickly without any unnecessary details.
The APA guide has a specific format for abstract pages.
• You must have a page header. It should be entered at the top of every page.
• Use a standard font.
• You should use 12 -point Times New Roman font.
• Double-space the text.
• Type the key word abstract at the top of the page header as the first line of standard text.
• Begin the text of your abstract underneath.
• On the line directly after the word abstract, the first line immediately following word abstract, the first line of your summary should appear.
• Do not indent the paragraph.
• Include keywords below the abstract text.