(1917). Ratio or percentage method for finding the capacities of cylinders at any level when in a horizontal position and for finding the areas of circular segments.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিRatio or Percentage Method for Finding the Capacities of Cylinders at Any Level When in a Horizontal Position and for Finding the Areas of Circular Segments. 1917.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিRatio or Percentage Method for Finding the Capacities of Cylinders at Any Level When in a Horizontal Position and for Finding the Areas of Circular Segments. 1917.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.