Style de citation APA (7e éd.)

Kocher, P. H. (1980). A reader's guide to The Silmarillion. Thames and Hudson.

Style de citation Chicago (17e éd.)

Kocher, Paul Harold. A Reader's Guide to The Silmarillion. London: Thames and Hudson, 1980.

Style de citation MLA (8e éd.)

Kocher, Paul Harold. A Reader's Guide to The Silmarillion. Thames and Hudson, 1980.