Παραπομπή σε μορφή APA (7η εκδ.)

Lundh, T. (1990). Uptake, metabolism and biological effects of plant estrogens in sheep and cattle. Swedish University of Agricultural Sciences, Dept. of Animal Nutrition and Management.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lundh, Torbjörn. Uptake, Metabolism and Biological Effects of Plant Estrogens in Sheep and Cattle. Uppsala: Swedish University of Agricultural Sciences, Dept. of Animal Nutrition and Management, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Lundh, Torbjörn. Uptake, Metabolism and Biological Effects of Plant Estrogens in Sheep and Cattle. Swedish University of Agricultural Sciences, Dept. of Animal Nutrition and Management, 1990.