Question

What is an example of a reference marker that a source might use? quotation print Web page numbering

Answer 1

Example of a reference marker that a source might use is"Page numbering".
Page numbering is a process in which it is used to number the pages of the an article or document, It can be a roman numeral or an integer.

Answer 2

Answer

page numbering

Explanation

Page numbering is where the writer employs a process of applying sequence of numbers to pages of a certain document may it be a book, a magazine, a news paper or any other document having pages.The reference marker that a source might use a page numbering  to be able to reference details that are referenced in other details. By this it reduces complication