APA引文

(1972). The Future is tomorrow: 17 prospective studies. Hague: Nijhoff.

Trích dẫn kiểu Chicago

The Future Is Tomorrow: 17 Prospective Studies. Hague: Nijhoff, 1972.

MLA引文

The Future Is Tomorrow: 17 Prospective Studies. Hague: Nijhoff, 1972.

警告：這些引文格式不一定是100％准確.