APA aipamena

Howell, B., Burke, J. M., Lee, C., Wood, E., Rosenkrans, C., & Rorie, R. (2019). 201 Factors that limit out-of-season breeding success in ewes. J Anim Sci.

Chicago Style aipamena

Howell, Berlin, Joan M. Burke, Charles Lee, Erin Wood, Charles Rosenkrans, and Rick Rorie. "201 Factors That Limit Out-of-season Breeding Success in Ewes." J Anim Sci 2019.

MLA aipamena

Howell, Berlin, et al. "201 Factors That Limit Out-of-season Breeding Success in Ewes." J Anim Sci 2019.