APA (7 ম সংস্করণ) উদ্ধৃতি

Danell, Ö. E. (1980). Studies concerning selection objectives in animal breeding. Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Danell, Öje E. Studies Concerning Selection Objectives in Animal Breeding. Uppsala: Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics, 1980.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Danell, Öje E. Studies Concerning Selection Objectives in Animal Breeding. Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics, 1980.