Παραπομπή APA

Khan, I. U., & Sen, B. B. (2013). Review of Environmental Audit.

Παραπομπή Chicago Style

Khan, Islam Uddin, και Bikash Bhusan Sen. Review of Environmental Audit. Delhi, New Academic Publishers, 2013.

Παραπομπή MLA

Khan, Islam Uddin, και Bikash Bhusan Sen. Review of Environmental Audit. 2013.