Gaya APA
Merrill, V. (1975).
Atlas of Roentgenographic Positions and Standard Radiologic Procedures (Ed. 4).
Saint Louis:
Mosby Company.
Gaya MLA
Merrill, Vinita.
"Atlas of Roentgenographic Positions and Standard Radiologic Procedures".
Ed. 4
Saint Louis:
Mosby Company,
1975.
Text.