Anderson, E., & Exman, E. (1955). The world of Albert Schweitzer: A book of photographs. Harper.
Chicagoスタイル(17版)引用形式Anderson, Erica, , Eugene Exman. The World of Albert Schweitzer: A Book of Photographs. New York: Harper, 1955.
MLA(9版)引用形式Anderson, Erica, , Eugene Exman. The World of Albert Schweitzer: A Book of Photographs. Harper, 1955.
警告: この引用は必ずしも正確ではありません.