Otis, G. (1991). The last of the giants. Chosen books.
Chicagoスタイル(17版)引用形式Otis, George. The Last of the Giants. Fleming H.: Chosen books, 1991.
MLA(9版)引用形式Otis, George. The Last of the Giants. Chosen books, 1991.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式