Gibraltar. Sanitary Institute. (1901). Annual report on the health of Gibraltar for the year. Medical Officer of Health.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিGibraltar. Sanitary Institute. Annual Report on the Health of Gibraltar for the Year. Gibraltar: Medical Officer of Health, 1901.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিGibraltar. Sanitary Institute. Annual Report on the Health of Gibraltar for the Year. Medical Officer of Health, 1901.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.