Asa Engineering Pertama, P.T, & Indonesia. Direktorat Jenderal Perhubungan Laut. (1973). Feasibility report of the fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Kebayoran Baru.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Asa Engineering Pertama, P.T, و Indonesia. Direktorat Jenderal Perhubungan Laut. Feasibility Report of the Fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Jakarta: Kebayoran Baru, 1973.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Asa Engineering Pertama, P.T, و Indonesia. Direktorat Jenderal Perhubungan Laut. Feasibility Report of the Fort [sic] of Pantoloan for Directorate General of Sea Communications, Ministry of Communications. Kebayoran Baru, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.