Dyfyniad APA

Villalobos Alvarez, J. M., & WingChing-Jones, R. (2019). Jersey and Holstein cow selection during lactation according to phenotypic characteristics: Production and reproduction.

Dyfyniad Arddull Chicago

Villalobos Alvarez, Juan Ml., y Rodolfo WingChing-Jones. Jersey and Holstein Cow Selection During Lactation According to Phenotypic Characteristics: Production and Reproduction. 2019.

Dyfyniad MLA

Villalobos Alvarez, Juan Ml., y Rodolfo WingChing-Jones. Jersey and Holstein Cow Selection During Lactation According to Phenotypic Characteristics: Production and Reproduction. 2019.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.