Cita APA (7th ed.)

Narendran, N., Amissah-Arthur, K., Groppe, M., & Scotcher, S. (2010). Internet use by ophthalmology patients.

Cita Chicago (17th ed.)

Narendran, N., K. Amissah-Arthur, M. Groppe, i S. Scotcher. Internet Use by Ophthalmology Patients. 2010.

Cita MLA (9th ed.)

Narendran, N., et al. Internet Use by Ophthalmology Patients. 2010.