APA引文

Churchman, C. W. (1968). The systems approach. Delta Book.

Chicago Style (17th ed.) Citation

Churchman, C. West. The Systems Approach. [New York]: Delta Book, 1968.

MLA引文

Churchman, C. West. The Systems Approach. Delta Book, 1968.

警告：這些引文格式不一定是100％准確.