Final answer:
Page numbers in correspondence are found at the top or bottom of the page and are crucial for easy referencing in academic writing, citations, and navigation of documents.
Step-by-step explanation:
The page number in correspondence, such as in formal letters, academic papers, or any official documents, is typically located at the top or bottom of a page. This facilitates easy reference and navigation. In academic writing, the use of page, paragraph, or line numbers is crucial for citations. Prose often uses page numbers (e.g., "page 245") or paragraph numbers (e.g., "par. 3") to reference sections of the text. If the text is a play, the citation format may include act, scene, and line numbers (e.g., "2.3.4"). When citing poetry, it is common to simply use line numbers (e.g., "line 3").
For electronic sources such as online articles, you may need to rely on paragraph numbers or even the author's last name if the document lacks pagination and is too extensive to reference by paragraphs easily. When page numbers are available, they should be used to help readers locate the exact information. In certain cases, such as a blank page designed to maintain the pagination of a book during revisions, you may encounter a statement that the page is "intentionally blank."
When citing sources, always check for the presence of page numbers. Even scholarly articles found online usually have page numbers, providing a precise reference system. It's advisable to consult with your professor to adhere to the specific citation guidelines they prefer.