APA引文

Whitelaw, K. (1997). ISO 14001 environmental systems handbook. Butterworth Heinemann.

Chicago Style (17th ed.) Citation

Whitelaw, Ken. ISO 14001 Environmental Systems Handbook. Oxford; Boston: Butterworth Heinemann, 1997.

MLA引文

Whitelaw, Ken. ISO 14001 Environmental Systems Handbook. Butterworth Heinemann, 1997.

警告：這些引文格式不一定是100％准確.