Reader's Digest. (1970). Family health guide and medical encyclopedia. RDA.
Chicagoスタイル(17版)引用形式Reader's Digest. Family Health Guide and Medical Encyclopedia. New York: RDA, 1970.
MLA(9版)引用形式Reader's Digest. Family Health Guide and Medical Encyclopedia. RDA, 1970.
警告: この引用は必ずしも正確ではありません.