O'Hara, V. P. (2012). In passage perilous: Malta and the convoy battles of June 1942. Indiana University Press.
Chicago-čujuhus (17. p.)O'Hara, Vincent P. In Passage Perilous: Malta and the Convoy Battles of June 1942. Bloomington: Indiana University Press, 2012.
MLA-čujuhus (9. p.)O'Hara, Vincent P. In Passage Perilous: Malta and the Convoy Battles of June 1942. Indiana University Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.