Tanzania Veterinary Association Scientific Conference Arusha, Tanzania. (1989). Proceedings of the 7th Tanzania Veterinary Association Scientific Conference - held at Arusha International Conference Centre, December, 1989. Tanzania Veterinary Association.
Chicago-referens (17:e uppl.)Tanzania Veterinary Association Scientific Conference Arusha, Tanzania. Proceedings of the 7th Tanzania Veterinary Association Scientific Conference - Held at Arusha International Conference Centre, December, 1989. Tanzania: Tanzania Veterinary Association, 1989.
MLA-referens (9:e uppl.)Tanzania Veterinary Association Scientific Conference Arusha, Tanzania. Proceedings of the 7th Tanzania Veterinary Association Scientific Conference - Held at Arusha International Conference Centre, December, 1989. Tanzania Veterinary Association, 1989.