APA način citiranja (7. izdanje)

Harmon, W. Three Italians Visit Monticello: William Harmon. Robert Penn Warren's "Brother to Dragons" : a discussion.(1983).

Čikaški stil citiranja (17. izdanje)

Harmon, William. "Three Italians Visit Monticello: William Harmon." Robert Penn Warren's "Brother to Dragons" : A Discussion.(1983) .

MLA način citiranja (8. izdanje)

Harmon, William. "Three Italians Visit Monticello: William Harmon." Robert Penn Warren's "Brother to Dragons" : A Discussion.(1983), .