Calub, A. D. Evaluation of feed energy in relation to milk production of DH/A-tested dairy cows in Louisiana. University Microfilms.
Citazione stile Chigago Style (17a edizione)Calub, Arsenio Dulay. Evaluation of Feed Energy in Relation to Milk Production of DH/A-tested Dairy Cows in Louisiana. Ann Arbor: University Microfilms.
Citatione MLA (9a ed.)Calub, Arsenio Dulay. Evaluation of Feed Energy in Relation to Milk Production of DH/A-tested Dairy Cows in Louisiana. University Microfilms.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.