European Association for Animal Production. Meeting, ProQuest (Firm), Honing, Y. v. d., & Hofer, A. (2003). Book of abstracts of the 54th Annual Meeting of the European Association for Animal Production: Rome, Italy, 31 August - 3 September 2003. Wageningen Academic Publishers.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিEuropean Association for Animal Production. Meeting, ProQuest (Firm), Y. van der Honing, এবং A. Hofer. Book of Abstracts of the 54th Annual Meeting of the European Association for Animal Production: Rome, Italy, 31 August - 3 September 2003. Wageningen: Wageningen Academic Publishers, 2003.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিEuropean Association for Animal Production. Meeting, et al. Book of Abstracts of the 54th Annual Meeting of the European Association for Animal Production: Rome, Italy, 31 August - 3 September 2003. Wageningen Academic Publishers, 2003.