International Pig Veterinary Society. (1969). Proceedings of the first congress: Held at Cambridge 23rd to 28th June 1969 ; summaries of papers = Comptes-rendus du 1er congrès, Cambridge 1969 = Verhandlungen des 1. Kongresses Cambridge 1969. IPVS.
Chicago-Zitierstil (17. Ausg.)International Pig Veterinary Society. Proceedings of the First Congress: Held at Cambridge 23rd to 28th June 1969 ; Summaries of Papers = Comptes-rendus Du 1er Congrès, Cambridge 1969 = Verhandlungen Des 1. Kongresses Cambridge 1969. IPVS, 1969.
MLA-Zitierstil (9. Ausg.)International Pig Veterinary Society. Proceedings of the First Congress: Held at Cambridge 23rd to 28th June 1969 ; Summaries of Papers = Comptes-rendus Du 1er Congrès, Cambridge 1969 = Verhandlungen Des 1. Kongresses Cambridge 1969. IPVS, 1969.