Aba, M. A. (1998). Hormonal interrelationships in reproduction of female llamas and alpacas. Swedish University of Agricultural Sciences.
Chicago Style aipamenaAba, Marcelo Alfredo. Hormonal Interrelationships in Reproduction of Female Llamas and Alpacas. Uppsala: Swedish University of Agricultural Sciences, 1998.
MLA aipamenaAba, Marcelo Alfredo. Hormonal Interrelationships in Reproduction of Female Llamas and Alpacas. Swedish University of Agricultural Sciences, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.