Gaya APA

Muhammad, A, ,, H. et al (2014). Harmful effects of shisha: literature review (International Archives of Medicine2014,7:16). Pakistan: Springer.

Gaya MLA

Muhammad, Aslam, ,, Hafiz. et al. "Harmful effects of shisha: literature review". International Archives of Medicine2014,7:16 Pakistan: Springer, 2014. Artikel.