Παραπομπή σε μορφή APA (7η εκδ.)

Gordillo Aldaz, J., Yánez-Ortiz, I. P., Arroyo Guarderas, M. G., & Díaz Bolaños, R. F. (2021). Association between two genetic lines of holstein cows and the pregnancy loss.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gordillo Aldaz, Jennifer, Iván Patricio Yánez-Ortiz, María Gabriela Arroyo Guarderas, και Ramiro Fernando Díaz Bolaños. Association Between Two Genetic Lines of Holstein Cows and the Pregnancy Loss. 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gordillo Aldaz, Jennifer, et al. Association Between Two Genetic Lines of Holstein Cows and the Pregnancy Loss. 2021.