APA (7 ম সংস্করণ) উদ্ধৃতি

Aba, M. A. (1998). Hormonal interrelationships in reproduction of female llamas and alpacas. Swedish University of Agricultural Sciences.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Aba, Marcelo Alfredo. Hormonal Interrelationships in Reproduction of Female Llamas and Alpacas. Uppsala: Swedish University of Agricultural Sciences, 1998.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Aba, Marcelo Alfredo. Hormonal Interrelationships in Reproduction of Female Llamas and Alpacas. Swedish University of Agricultural Sciences, 1998.