Gaya APA

VOLKANDARI, S. et al (2017). Genetic polymorphism of kappa-casein gene in Friesian Holstein : . Semarang: UNDIP.

Gaya MLA

VOLKANDARI, S.D. et al. "Genetic polymorphism of kappa-casein gene in Friesian Holstein :". Semarang: UNDIP, 2017. Artikel.