APA način citiranja

Ríos-Utrera, Á., Hernández-Hernández, V. D., Amezcua-Manjarréz, E. V., & Zárate-Martínez, J. P. (2015). Milk yield of Simmental × Zebu and Brown Swiss × Zebu cows in tropical climate.

Čikaški stil citiranja

Ríos-Utrera, Ángel, Víctor Delio Hernández-Hernández, Eugenio Villagómez Amezcua-Manjarréz, i Juan Prisciliano Zárate-Martínez. Milk Yield of Simmental × Zebu and Brown Swiss × Zebu Cows in Tropical Climate. 2015.

MLA način citiranja

Ríos-Utrera, Ángel, Víctor Delio Hernández-Hernández, Eugenio Villagómez Amezcua-Manjarréz, i Juan Prisciliano Zárate-Martínez. Milk Yield of Simmental × Zebu and Brown Swiss × Zebu Cows in Tropical Climate. 2015.