Lean, G. (1985). Frank Buchman: A life. Constable.
Chicagoスタイル(17版)引用形式Lean, Garth. Frank Buchman: A Life. Londres: Constable, 1985.
MLA(9版)引用形式Lean, Garth. Frank Buchman: A Life. Constable, 1985.
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