APA引文

Martin, B. (1987). World Birds. Guinness Superlatives Ltd.

Chicago Style (17th ed.) Citation

Martin, Brian. World Birds. London: Guinness Superlatives Ltd, 1987.

MLA引文

Martin, Brian. World Birds. Guinness Superlatives Ltd, 1987.

警告：這些引文格式不一定是100％准確.