APA(7版)引用形式
Johnston, T., Johnston, B., & Johnston, C. (2010). Harmattan, a wind of change: Life and letters from Northern Nigeria at the end of empire. Radcliffe.
Chicagoスタイル(17版)引用形式
Johnston, Tim, Berrice Johnston, , Carolyn Johnston. Harmattan, a Wind of Change: Life and Letters from Northern Nigeria at the End of Empire. London: Radcliffe, 2010.
MLA(9版)引用形式
Johnston, Tim, et al. Harmattan, a Wind of Change: Life and Letters from Northern Nigeria at the End of Empire. Radcliffe, 2010.
警告: この引用は必ずしも正確ではありません.