APA引文

Metallgesellschaft Aktiengesellschaft. (1956). Science and the economic order. Germany: Frankfurt am Main.

Trích dẫn kiểu Chicago

Metallgesellschaft Aktiengesellschaft. Science and the Economic Order. Germany: Frankfurt am Main, 1956.

MLA引文

Metallgesellschaft Aktiengesellschaft. Science and the Economic Order. Germany: Frankfurt am Main, 1956.

警告：這些引文格式不一定是100％准確.