Ordo Militiae Sancti Johannis Baptistae Hospitalis Hierosolimitani. Bulletin of the R.G.P.M. & E. of the Order of Saint John of Jerusalem: Knights Hospitaller under the protection of the Royal House of Yugoslavia as awarded by King Peter II.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ordo Militiae Sancti Johannis Baptistae Hospitalis Hierosolimitani. Bulletin of the R.G.P.M. & E. of the Order of Saint John of Jerusalem: Knights Hospitaller Under the Protection of the Royal House of Yugoslavia as Awarded by King Peter II. Malta.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ordo Militiae Sancti Johannis Baptistae Hospitalis Hierosolimitani. Bulletin of the R.G.P.M. & E. of the Order of Saint John of Jerusalem: Knights Hospitaller Under the Protection of the Royal House of Yugoslavia as Awarded by King Peter II.