APA (7th ed.) Citation

Sipra, H., Aslam, F., Syed, J. H., & Awan, T. M. Investigating the Implications of COVID-19 on PM2.5 in Pakistan. Springer.

Chicago Style (17th ed.) Citation

Sipra, Hassaan, Faheem Aslam, Jabir Hussain Syed, and Tahir Mumtaz Awan. Investigating the Implications of COVID-19 on PM2.5 in Pakistan. Springer.

MLA (9th ed.) Citation

Sipra, Hassaan, et al. Investigating the Implications of COVID-19 on PM2.5 in Pakistan. Springer.