Osterbur, E. F. (2014). Annual editions: Aging, 27/e (Twenty-seventh edition.). McGraw-Hill Education Create.
Chicagoスタイル(17版)引用形式Osterbur, Elaina F. Annual Editions: Aging, 27/e. Twenty-seventh edition. [Place of publication not identified]: McGraw-Hill Education Create, 2014.
MLA(9版)引用形式Osterbur, Elaina F. Annual Editions: Aging, 27/e. Twenty-seventh edition. McGraw-Hill Education Create, 2014.
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