Gaya APA
}, G., G., B., {., E., A. (1973).
A Manual of Radiographic Positioning (-).
Philadelphia/ Torontoh:
J.B. Lippincott Company.
Gaya MLA
}, G., G., B., {., E., A..
A Manual of Radiographic Positioning.
-
Philadelphia/ Torontoh:
J.B. Lippincott Company,
1973.
Text.