McCrea, B.A., M.A. Leslie, L.M. Stevenson, K.S. Macklin, L.J. Bauermeister, and J.B. Hess. 2012. “Live Performance Characteristics, Pathogen Load and Foot Pad Lesions in Range-Reared Heritage Vs. Conventional Turkeys (Meleagris Gallopavo)”. International Journal of Poultry Science 11 (7): 438–444. https://doi.org/10.3923/ijps.2012.438.444.