Colloquium on the Age of the Universe, Dark Matter, and Structure Formation Irvine, Calif, & ebrary, Inc. (1998). Colloquium on the Age of the Universe, Dark Matter, and Structure Formation. National Academy of Sciences.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিColloquium on the Age of the Universe, Dark Matter, and Structure Formation Irvine, Calif, এবং Inc ebrary. Colloquium on the Age of the Universe, Dark Matter, and Structure Formation. Washington, D.C.: National Academy of Sciences, 1998.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিColloquium on the Age of the Universe, Dark Matter, and Structure Formation Irvine, Calif, এবং Inc ebrary. Colloquium on the Age of the Universe, Dark Matter, and Structure Formation. National Academy of Sciences, 1998.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.