Cita APA (7a ed.)
Ulvshammar, K. (2008). Milk and meat producing animals in the world. SLU/Dept. of Animal Breeding and Genetics (until 231231).
Cita Chicago Style (17a ed.)
Ulvshammar, Karin. Milk and Meat Producing Animals in the World. SLU/Dept. of Animal Breeding and Genetics (until 231231), 2008.
Cita MLA (9a ed.)
Ulvshammar, Karin. Milk and Meat Producing Animals in the World. SLU/Dept. of Animal Breeding and Genetics (until 231231), 2008.
Precaución: Estas citas no son 100% exactas.