APA
Algers B., Lundeheim N., Boyle L. A., Broom D. M., Eliasson-Selling L., Holmgren N., Mattsson B., Grandin T., Halverson M., Lay D. C., Marchant-Forde J. N., Marchant-Forde R. M., Li Y., Pajor E. A., Siegford J. M., Stookey J. M. & Zanella A. J. (20070220). Thoughts on farm animal welfare. : Journal of the American Veterinary Medical Association.
Chicago
Algers Bo, Lundeheim Nils, Boyle Laura A, Broom Donald M, Eliasson-Selling Lena, Holmgren Nils, Mattsson Barbro, Grandin Temple, Halverson Marlene, Lay Donald C, Marchant-Forde Jeremy N, Marchant-Forde Ruth M, Li Yuzhi, Pajor Edmond A, Siegford Janice M, Stookey Joseph M and Zanella Adroaldo J. 20070220. Thoughts on farm animal welfare. : Journal of the American Veterinary Medical Association.
Harvard
Algers B., Lundeheim N., Boyle L. A., Broom D. M., Eliasson-Selling L., Holmgren N., Mattsson B., Grandin T., Halverson M., Lay D. C., Marchant-Forde J. N., Marchant-Forde R. M., Li Y., Pajor E. A., Siegford J. M., Stookey J. M. and Zanella A. J. (20070220). Thoughts on farm animal welfare. : Journal of the American Veterinary Medical Association.
MLA
Algers Bo, Lundeheim Nils, Boyle Laura A, Broom Donald M, Eliasson-Selling Lena, Holmgren Nils, Mattsson Barbro, Grandin Temple, Halverson Marlene, Lay Donald C, Marchant-Forde Jeremy N, Marchant-Forde Ruth M, Li Yuzhi, Pajor Edmond A, Siegford Janice M, Stookey Joseph M and Zanella Adroaldo J. Thoughts on farm animal welfare. : Journal of the American Veterinary Medical Association. 20070220.