Leaf, S. (2013). A love affair with birds: The life of Thomas Sadler Roberts. University of Minnesota Press.
Chicagoスタイル(17版)引用形式Leaf, Sue. A Love Affair with Birds: The Life of Thomas Sadler Roberts. Minneapolis: University of Minnesota Press, 2013.
MLA(9版)引用形式Leaf, Sue. A Love Affair with Birds: The Life of Thomas Sadler Roberts. University of Minnesota Press, 2013.
警告: この引用は必ずしも正確ではありません.