In the reference list, include:
a. Only sources either directly quoted or paraphrased in your paper
b. A full list of sources as they appeared in your paper
c. Only sources directly quoted in your paper
d. Sources you have actually used in your paper, as well as other sources your readers might find useful
APA Style Guide
Reference List: Basic RulesDifference between a reference list and a bibliography:
Your reference list should appear at the end of your paper. It provides the information necessary for a reader to locate and retrieve any source you cite in the body of the paper. Each source you cite in the paper must appear in your reference list; likewise, each entry in the reference list must be cited in your text.
At the end of your essay you must compile a list of all the references you have used in you writing. This differs from a bibliography, which is a list of material relating to a particular subject but which may not have been used to complete your essay.
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