APA
Gutiérrez J. C., Palomares R., González R., Portillo G., Montero-Urdaneta M., Rubio-Guillén J., Hernández-Fonseca H. J. & Soto-Belloso E. (20090319). Shortening the postpartum anoestrous interval in suckled crossbred dual purpose cows using progestagen intravaginal sponges plus eCG and PGF(2alpha). : Reproduction in domestic animals = Zuchthygiene.
Chicago
Gutiérrez J C, Palomares R, González R, Portillo G, Montero-Urdaneta M, Rubio-Guillén J, Hernández-Fonseca H J and Soto-Belloso E. 20090319. Shortening the postpartum anoestrous interval in suckled crossbred dual purpose cows using progestagen intravaginal sponges plus eCG and PGF(2alpha). : Reproduction in domestic animals = Zuchthygiene.
Harvard
Gutiérrez J. C., Palomares R., González R., Portillo G., Montero-Urdaneta M., Rubio-Guillén J., Hernández-Fonseca H. J. and Soto-Belloso E. (20090319). Shortening the postpartum anoestrous interval in suckled crossbred dual purpose cows using progestagen intravaginal sponges plus eCG and PGF(2alpha). : Reproduction in domestic animals = Zuchthygiene.
MLA
Gutiérrez J C, Palomares R, González R, Portillo G, Montero-Urdaneta M, Rubio-Guillén J, Hernández-Fonseca H J and Soto-Belloso E. Shortening the postpartum anoestrous interval in suckled crossbred dual purpose cows using progestagen intravaginal sponges plus eCG and PGF(2alpha). : Reproduction in domestic animals = Zuchthygiene. 20090319.