Não informado. (1991). Endocrine Regulations. Slovak Academy of Sciences.
Chicagoスタイル(17版)引用形式Não informado. Endocrine Regulations. Bratislava: Slovak Academy of Sciences, 1991.
MLA(8版)引用形式Não informado. Endocrine Regulations. Slovak Academy of Sciences, 1991.
警告: この引用は必ずしも正確ではありません.