Gaya APA

Ballinger, P, W. (1986). V. Merril's Atlas Of Radiographic Positions ANd Radiologic Procedures Volume 1 . St Louis, Missouri: Mosby Company.

Gaya MLA

Ballinger, Philips, W.. "V. Merril's Atlas Of Radiographic Positions ANd Radiologic Procedures Volume 1". St Louis, Missouri: Mosby Company, 1986. Text.