APA način citiranja (7. izdanje)

Henry, H. T. (1897). Letter, To: "My Dear Doctor" From. Rev. Hugh T. Henry, February 26, 1897.

Čikaški stil citiranja (17. izdanje)

Henry, H. T. Letter, To: "My Dear Doctor" From. Rev. Hugh T. Henry, February 26, 1897. 1897.

MLA način citiranja (8. izdanje)

Henry, H. T. Letter, To: "My Dear Doctor" From. Rev. Hugh T. Henry, February 26, 1897. 1897.