APA Citatie

Vargas Sobrado, D., Murillo Herrera, J., Hueckmann Voss, F., & Romero Zúñiga, J. J. (2017). Values for protein/fat ratio and milk urea nitrogen in milk from dairy cows in northern Alajuela and Heredia, Costa Rica.

Chicago Style citaat

Vargas Sobrado, Diana, Jaime Murillo Herrera, Frank Hueckmann Voss, en Juan José Romero Zúñiga. Values for Protein/fat Ratio and Milk Urea Nitrogen in Milk From Dairy Cows in Northern Alajuela and Heredia, Costa Rica. 2017.

MLA citatie

Vargas Sobrado, Diana, Jaime Murillo Herrera, Frank Hueckmann Voss, en Juan José Romero Zúñiga. Values for Protein/fat Ratio and Milk Urea Nitrogen in Milk From Dairy Cows in Northern Alajuela and Heredia, Costa Rica. 2017.

Let op: Deze citaties zijn niet altijd 100% accuraat.