Magnuson, R. (2007). What beetle can do!: A tiny tale of long ago. OMF Literature.
Chicagoスタイル(17版)引用形式Magnuson, Robert. What Beetle Can Do!: A Tiny Tale of Long Ago. Mandaluyong City: OMF Literature, 2007.
MLA(9版)引用形式Magnuson, Robert. What Beetle Can Do!: A Tiny Tale of Long Ago. OMF Literature, 2007.
警告: この引用は必ずしも正確ではありません.