APA引文

A Butterworth & C A weeks. (2004). Measuring and auditing broiler welfare. CABI.

Chicago Edition Citation

A Butterworth and C A weeks. Measuring and Auditing Broiler Welfare. CABI, 2004.

MLA引文

A Butterworth and C A weeks. Measuring and Auditing Broiler Welfare. CABI, 2004.

警告：這些引文格式不一定是100％准確.