APA引文

Sachs , I. (1964). Agriculture Land Reforms and Economic Development b. PWN.

Chicago Style (17th ed.) Citation

Sachs , Ignacy. Agriculture Land Reforms and Economic Development B. Warsaw: PWN, 1964.

MLA引文

Sachs , Ignacy. Agriculture Land Reforms and Economic Development B. PWN, 1964.

警告：這些引文格式不一定是100％准確.