APA (7th ed.) Citation

New Zealand. National Animal Welfare Advisory Committee & New Zealand. (2012). Layer hens: Animal welfare (layer hens) code of welfare 2012 : a code of welfare issued under the Animal Welfare Act 1999. National Animal Welfare Advisory Committee.

Chicago Style (17th ed.) Citation

New Zealand. National Animal Welfare Advisory Committee and New Zealand. Layer Hens: Animal Welfare (layer Hens) Code of Welfare 2012 : A Code of Welfare Issued Under the Animal Welfare Act 1999. Wellington, N.Z.: National Animal Welfare Advisory Committee, 2012.

MLA (9th ed.) Citation

New Zealand. National Animal Welfare Advisory Committee and New Zealand. Layer Hens: Animal Welfare (layer Hens) Code of Welfare 2012 : A Code of Welfare Issued Under the Animal Welfare Act 1999. National Animal Welfare Advisory Committee, 2012.