}, B., P., W., {., E., A.(2016).Merrills's Atlas Of Radiographic Positioning & Procedures ,Thirteenth Edition Volume One (Volume three).St.Louis:elsevier Mosby.
Gaya MLA
Ballinger, Philip, W, {, Et, Al, }."Merrills's Atlas Of Radiographic Positioning & Procedures ,Thirteenth Edition Volume One".Volume threeSt.Louis:elsevier Mosby,2016.Buku Pelajaran.