APA(American Pschological Association Thesis is the conprehensive rules for writing format used for publishing academic papers. This format began to be used in journal writing and now is used by Major Universities to be the format used for students to prepare thesis and dissertations.
APA (American Psychological Association) refers to a widely used style of thesis writing. This format and style is used by the various journals publications - usually related to the social sciences. The standards for APA thesis writing are available in the American Psychological Association's Publication Manual.
The American Psychological Association (APA) thesis style includes the following elements: formatting guidelines, language use, citation references, and guidelines on writing and publishing ethics.
APA is the American Psychological Association and they have their own conventions for how to write papers that cite research and authors, etc. Online you will find style guides.