Nyberg, J. (1970). Morphological and clinico-chemical studies of thyroid function in lactating cattle. [s.n.].
Čikaški stil citiranja (17. izdanje)Nyberg, Jan-Anders. Morphological and Clinico-chemical Studies of Thyroid Function in Lactating Cattle. Stockholm: [s.n.], 1970.
MLA način citiranja (8. izdanje)Nyberg, Jan-Anders. Morphological and Clinico-chemical Studies of Thyroid Function in Lactating Cattle. [s.n.], 1970.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.