APA引文

Speight, H. (1970). Economics and industrial efficiency/3e (3rd ed.). Macmillan.

Chicago Edition Citation

Speight, H. Economics and Industrial Efficiency/3e. 3rd ed. London: Macmillan, 1970.

MLA引文

Speight, H. Economics and Industrial Efficiency/3e. 3rd ed. Macmillan, 1970.

警告：這些引文格式不一定是100％准確.