Dyfyniad APA

HASSAN, A. U. (2013). Platinum notes: :USMLE STEP -1. Jaypee Brothers Medical Publishers.

Dyfyniad Arddull Chicago

HASSAN, Ashfaq UI. Platinum Notes: :USMLE STEP -1. Jaypee Brothers Medical Publishers, 2013.

Dyfyniad MLA

HASSAN, Ashfaq UI. Platinum Notes: :USMLE STEP -1. Jaypee Brothers Medical Publishers, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.