Massachusetts. Insurance Dept, American Conservation Company, Chicago, Wright, E., & Clendenin, W. (1932). The "Bible of life insurance": Being a complete photographic reprint of the original studies and official reports of Elizur Wright, "the father of life insurance". Press of Recording & Statistical Corporation.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিMassachusetts. Insurance Dept, Chicago American Conservation Company, Elizur Wright, এবং William Clendenin. The "Bible of Life Insurance": Being a Complete Photographic Reprint of the Original Studies and Official Reports of Elizur Wright, "the Father of Life Insurance". Chicago: Press of Recording & Statistical Corporation, 1932.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিMassachusetts. Insurance Dept, et al. The "Bible of Life Insurance": Being a Complete Photographic Reprint of the Original Studies and Official Reports of Elizur Wright, "the Father of Life Insurance". Press of Recording & Statistical Corporation, 1932.