Cita APA

Nath, S., & Saxena, A. K. (2017). An unusual flight-associated occipital headache. Neurosciences (Riyadh).

Chicago Style Citation

Nath, Shivika, i Ashok K. Saxena. "An Unusual Flight-associated Occipital Headache." Neurosciences (Riyadh) 2017.

Cita MLA

Nath, Shivika, i Ashok K. Saxena. "An Unusual Flight-associated Occipital Headache." Neurosciences (Riyadh) 2017.

Atenció: Aquestes cites poden no estar 100% correctes.