APA(7版)引用形式
KEITH, P. FORMAL AND INFORMAL CONFIDANTS AND WELL-BEING OF BRITISH AGED.
Chicagoスタイル(17版)引用形式
KEITH, P.M. FORMAL AND INFORMAL CONFIDANTS AND WELL-BEING OF BRITISH AGED.
MLA(9版)引用形式
KEITH, P.M. FORMAL AND INFORMAL CONFIDANTS AND WELL-BEING OF BRITISH AGED.
警告: この引用は必ずしも正確ではありません.