توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Schaar, J. (1986). Variation in milk protein composition: Studies on [kappa]-casein and β-lactoglobulin genetic polymorphism and on milk plasmin. Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Schaar, Johan. Variation in Milk Protein Composition: Studies on [kappa]-casein and β-lactoglobulin Genetic Polymorphism and on Milk Plasmin. Uppsala: Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics, 1986.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Schaar, Johan. Variation in Milk Protein Composition: Studies on [kappa]-casein and β-lactoglobulin Genetic Polymorphism and on Milk Plasmin. Swedish University of Agricultural Sciences, Dept. of Animal Breeding and Genetics, 1986.