Dixon, R. B. (1989). The racial history of man. Swati.
Chicagoスタイル(17版)引用形式Dixon, Ronald B. The Racial History of Man. Deihi: Swati, 1989.
MLA(9版)引用形式Dixon, Ronald B. The Racial History of Man. Swati, 1989.
警告: この引用は必ずしも正確ではありません.
Dixon, R. B. (1989). The racial history of man. Swati.
Chicagoスタイル(17版)引用形式Dixon, Ronald B. The Racial History of Man. Deihi: Swati, 1989.
MLA(9版)引用形式Dixon, Ronald B. The Racial History of Man. Swati, 1989.