Alsaker, R. L. (1926). Outwitting old age. Grant publications, inc..
Chicagoスタイル(17版)引用形式Alsaker, Rasmus Larssen. Outwitting Old Age. New York, N. Y.: Grant publications, inc., 1926.
MLA(8版)引用形式Alsaker, Rasmus Larssen. Outwitting Old Age. Grant publications, inc., 1926.
警告: この引用は必ずしも正確ではありません.