Fitch, G. W. (1934). What everybody wants to know about annuities. A. A. Lnopf.
Chicagoスタイル(17版)引用形式Fitch, G W. What Everybody Wants to Know About Annuities. New York: A. A. Lnopf, 1934.
MLA(9版)引用形式Fitch, G W. What Everybody Wants to Know About Annuities. A. A. Lnopf, 1934.
警告: この引用は必ずしも正確ではありません.