Cita APA

Palmer, P. E. S. E. (2002). Manual of radiographic interpretation for general practitioners. WHO.

Citación estilo Chicago

Palmer, P. E. S. Etc. Manual of Radiographic Interpretation for General Practitioners. Geneva: WHO, 2002.

Cita MLA

Palmer, P. E. S. Etc. Manual of Radiographic Interpretation for General Practitioners. WHO, 2002.