APA引用形式

Craig A Lockard. (2011). World. Cengage Learning India Pvt. Ltd.

シカゴスタイル引用形

Craig A Lockard. World. New Delhi: Cengage Learning India Pvt. Ltd, 2011.

MLA引用形式

Craig A Lockard. World. Cengage Learning India Pvt. Ltd, 2011.