APA (7th ed.) Citation

Butler, L. H. (1980). The siege of Rhodes 1480. Order of St. John.

Chicago Style (17th ed.) Citation

Butler, L. H. The Siege of Rhodes 1480. [London]: Order of St. John, 1980.

MLA (9th ed.) Citation

Butler, L. H. The Siege of Rhodes 1480. Order of St. John, 1980.