Dyfyniad APA
ebrary, Inc, Moberg, G. P., & Mench, J. A. (2000). The biology of animal stress: Basic principles and implications for animal welfare. CABI Pub..
Dyfyniad Arddull Chicago
ebrary, Inc, Gary P. Moberg, and Joy A. Mench. The Biology of Animal Stress: Basic Principles and Implications for Animal Welfare. Oxon, UK ; New York: CABI Pub., 2000.
Dyfyniad MLA
ebrary, Inc, et al. The Biology of Animal Stress: Basic Principles and Implications for Animal Welfare. CABI Pub., 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.