APA (7th ed.) Citation

Ishaque, A. T., Rizvie, A. R., & Imtiyas, M. I. Travellers’ diarrhoea among tourists in Pakistan. Pakistan Medical Association.

Chicago Style (17th ed.) Citation

Ishaque, Abdul Thawwab, Abdul Raheem Rizvie, and Muhammed Ifham Imtiyas. Travellers’ Diarrhoea Among Tourists in Pakistan. Pakistan Medical Association.

MLA (9th ed.) Citation

Ishaque, Abdul Thawwab, et al. Travellers’ Diarrhoea Among Tourists in Pakistan. Pakistan Medical Association.