APA引文

Schumacher. (1973). Small Is Beautiful: A Study of Economics as if People Mattered. Abacus.

Chicago Style (17th ed.) Citation

Schumacher. Small Is Beautiful: A Study of Economics as If People Mattered. Abacus, 1973.

MLA引文

Schumacher. Small Is Beautiful: A Study of Economics as If People Mattered. Abacus, 1973.

警告：这些引文格式不一定是100％准确.