X-rays /
by B. L. Worsnop ... and F. C. Chalklin ... with 47 diagrams.
APA Citation
Worsnop, B. L. (Bernard Lister)., Chalklin, F. Cecil. (1950). X-rays. London: Methuen & co. ltd.
MLA Citation
Worsnop, B. L. (Bernard Lister), 1892-, and Francis Cecil Chalklin. X-rays. London: Methuen & co. ltd, 1950.
Warning: These citations may not always be complete (especially for serials).