Webster, J. (2017). Achieving sustainable production of milk Volume 3: Dairy herd management and welfare (1st edition.). Burleigh Dodds Science Publishing.
Chicago-Zitierstil (17. Ausg.)Webster, John. Achieving Sustainable Production of Milk Volume 3: Dairy Herd Management and Welfare. 1st edition. Cambridge: Burleigh Dodds Science Publishing, 2017.
MLA-Zitierstil (9. Ausg.)Webster, John. Achieving Sustainable Production of Milk Volume 3: Dairy Herd Management and Welfare. 1st edition. Burleigh Dodds Science Publishing, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.