APA引文

Nautiyal, A., Amescua, G., Jameson, A., Gradowski, J. F., Hong, F., & Doft, B. (2009). Sudden loss of vision: Purtscher retinopathy in multiple myeloma. Canadian Medical Association.

Citação norma Chicago

Nautiyal, Amit, Guillermo Amescua, Angus Jameson, Joel F. Gradowski, Feiyu Hong, and Bernard Doft. Sudden Loss of Vision: Purtscher Retinopathy in Multiple Myeloma. Canadian Medical Association, 2009.

MLA引文

Nautiyal, Amit, et al. Sudden Loss of Vision: Purtscher Retinopathy in Multiple Myeloma. Canadian Medical Association, 2009.