APA引文

Krishnamoorthy, B. (2017). Environmental Management (3rd.). PHI Learning Private Limited.

Chicago Style (17th ed.) Citation

Krishnamoorthy, Bala. Environmental Management. 3rd. Delhi: PHI Learning Private Limited, 2017.

MLA引文

Krishnamoorthy, Bala. Environmental Management. 3rd. PHI Learning Private Limited, 2017.

警告：這些引文格式不一定是100％准確.