APA aipamena

Viscardi, A. V., Hunniford, M., Lawlis, P., Leach, M., & Turner, P. V. (2017). Development of a Piglet Grimace Scale to Evaluate Piglet Pain Using Facial Expressions Following Castration and Tail Docking: A Pilot Study. Front Vet Sci.

Chicago Style aipamena

Viscardi, Abbie V., Michelle Hunniford, Penny Lawlis, Matthew Leach, and Patricia V. Turner. "Development of a Piglet Grimace Scale to Evaluate Piglet Pain Using Facial Expressions Following Castration and Tail Docking: A Pilot Study." Front Vet Sci 2017.

MLA aipamena

Viscardi, Abbie V., et al. "Development of a Piglet Grimace Scale to Evaluate Piglet Pain Using Facial Expressions Following Castration and Tail Docking: A Pilot Study." Front Vet Sci 2017.