Gustafson, G. M. (1994). Regular exercise to tied dairy cows: Effects on productivity, health and locomotion and with attention paid to the influence of light.
Chicago-Zitierstil (17. Ausg.)Gustafson, Gunnela M. Regular Exercise to Tied Dairy Cows: Effects on Productivity, Health and Locomotion and with Attention Paid to the Influence of Light. Uppsala, 1994.
MLA-Zitierstil (9. Ausg.)Gustafson, Gunnela M. Regular Exercise to Tied Dairy Cows: Effects on Productivity, Health and Locomotion and with Attention Paid to the Influence of Light. 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.