Gaya APA

Eisenberg, R, L., Johnson, N, M. (2012). Comprehensive Radiographic pathology (5th. Ed.). St. Louise, Missouri: Elsevier.

Gaya MLA

Eisenberg, Ronald, L.., Johnson, Nancy, M.. "Comprehensive Radiographic pathology". 5th. Ed. St. Louise, Missouri: Elsevier, 2012. Text.