Liam O Connelll. (2010). Don't Feed The Ducks: In Your Business or Your Life (1st.). Accent Press Ltd.
シカゴスタイル引用形Liam O Connelll. Don't Feed The Ducks: In Your Business or Your Life. 1st. Bedlinog: Accent Press Ltd, 2010.
MLA引用形式Liam O Connelll. Don't Feed The Ducks: In Your Business or Your Life. 1st. Accent Press Ltd, 2010.
警告: この引用は必ずしも正確ではありません.