APA-ийн эшлэл(7 дахь хэвлэлт)

(2003). Proceedings, contributed paper-abstracts. IX world conference on animal production. XVIII Reuniao da Associacao Latinoamericana de Producao Animal. Associacao Latinoamericana de Producao Animal.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Proceedings, Contributed Paper-abstracts. IX World Conference on Animal Production. XVIII Reuniao Da Associacao Latinoamericana De Producao Animal. Porto Alegre: Associacao Latinoamericana de Producao Animal, 2003.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Proceedings, Contributed Paper-abstracts. IX World Conference on Animal Production. XVIII Reuniao Da Associacao Latinoamericana De Producao Animal. Associacao Latinoamericana de Producao Animal, 2003.