APA

Peebles E. D., Branton S. L., Burnham M. R., Whitmarsh S. K. & Gerard P. D. (20080428). Effects of supplemental dietary phytase and 25-hydroxycholecalciferol on the performance characteristics of commercial layers inoculated before or at the onset of lay with the F-strain of Mycoplasma gallisepticum. : Poultry science.

Chicago

Peebles E D, Branton S L, Burnham M R, Whitmarsh S K and Gerard P D. 20080428. Effects of supplemental dietary phytase and 25-hydroxycholecalciferol on the performance characteristics of commercial layers inoculated before or at the onset of lay with the F-strain of Mycoplasma gallisepticum. : Poultry science.

Harvard

Peebles E. D., Branton S. L., Burnham M. R., Whitmarsh S. K. and Gerard P. D. (20080428). Effects of supplemental dietary phytase and 25-hydroxycholecalciferol on the performance characteristics of commercial layers inoculated before or at the onset of lay with the F-strain of Mycoplasma gallisepticum. : Poultry science.

MLA

Peebles E D, Branton S L, Burnham M R, Whitmarsh S K and Gerard P D. Effects of supplemental dietary phytase and 25-hydroxycholecalciferol on the performance characteristics of commercial layers inoculated before or at the onset of lay with the F-strain of Mycoplasma gallisepticum. : Poultry science. 20080428.