APA引文

Lange , O. (1969). Theory of Reproduction and Accumulation. PWN.

Chicago Style (17th ed.) Citation

Lange , Oskar. Theory of Reproduction and Accumulation. Warsaw: PWN, 1969.

MLA引文

Lange , Oskar. Theory of Reproduction and Accumulation. PWN, 1969.

警告：這些引文格式不一定是100％准確.