APA način citiranja (7. izdanje)

Clay, C. M., & Greeley, H. (1848). The writings of Cassius Marcellus Clay: Including speeches and addresses. Harper.

Čikaški stil citiranja (17. izdanje)

Clay, Cassius Marcellus, i Horace Greeley. The Writings of Cassius Marcellus Clay: Including Speeches and Addresses. New York: Harper, 1848.

MLA način citiranja (8. izdanje)

Clay, Cassius Marcellus, i Horace Greeley. The Writings of Cassius Marcellus Clay: Including Speeches and Addresses. Harper, 1848.