Berglund, B. (1988). Calving performance, production and reproduction in early lactation: Studies on variation and interrelationships in Swedish dairy breeds under experimental conditions. Sveriges lantbruksuniversitet.
Chicago-viite (17. p.)Berglund, Britt. Calving Performance, Production and Reproduction in Early Lactation: Studies on Variation and Interrelationships in Swedish Dairy Breeds Under Experimental Conditions. Uppsala: Sveriges lantbruksuniversitet, 1988.
MLA-viite (8. p.)Berglund, Britt. Calving Performance, Production and Reproduction in Early Lactation: Studies on Variation and Interrelationships in Swedish Dairy Breeds Under Experimental Conditions. Sveriges lantbruksuniversitet, 1988.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.