Jerome Williams, J. J. H. a. J. D. R. Sea and air the Naval environment. United States Naval Institute.
Dyfyniad Arddull ChicagoJerome Williams, John J. Higginson and John D. Rohrbough. Sea and Air the Naval Environment. United States Naval Institute.
Dyfyniad MLAJerome Williams, John J. Higginson and John D. Rohrbough. Sea and Air the Naval Environment. United States Naval Institute.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.