APA (7e ed.) Bronvermelding

British Society of Animal Production, Gunn, R. G., & Smith, A. J. (1981). Intensive animal production in developing countries: Proceedings of a symposium organized by the British Society of Animal Production and held at Harrogate in November 1979. BSAP.

Chicago (17e ed.) Bronvermelding

British Society of Animal Production, R. G. Gunn, en A. J. Smith. Intensive Animal Production in Developing Countries: Proceedings of a Symposium Organized by the British Society of Animal Production and Held at Harrogate in November 1979. Thames Ditton, Surrey: BSAP, 1981.

MLA (9e ed.) Bronvermelding

British Society of Animal Production, et al. Intensive Animal Production in Developing Countries: Proceedings of a Symposium Organized by the British Society of Animal Production and Held at Harrogate in November 1979. BSAP, 1981.