A semi-trailer truck is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a fifth wheel hitch, with much of its weight borne by the tractor. The result is that both the tractor and semi-trailer will have a distinctly different design than a rigid truck and trailer. It is variously known as a transport in Canada; semi or single in Australia and New Zealand; semi, tractor-trailer, big rig, or eighteen-wheeler in the United
â¢ APA stands for American Psychological Association. MLA stands for Modern Language Association. â¢ When it comes to what is expected in the APA format, these are the things you should include. A title page, page numbers, abstract, headings, thesis statement, evidence for your research and bibliography. For a MLA research paper, no title page is required.
MLA in-text citation style has the goal of providing just enough information for the reader to be able to go directly to the location in the cited work in the bibliography. For its reference list, the MLA uses the title Works Cited. 1  The basic in-text citation consists of the source authorâs last name and the page number of the information you borrowed. 2  The page number has no p. or pp. in front of it.