APA
(1967). Nondestructive testing, liquid penetrant testing. San Diego, Calif: General dynamics, convair division.
Chicago
1967. Nondestructive testing, liquid penetrant testing. San Diego, Calif: General dynamics, convair division.
Harvard
(1967). Nondestructive testing, liquid penetrant testing. San Diego, Calif: General dynamics, convair division.
MLA
Nondestructive testing, liquid penetrant testing. San Diego, Calif: General dynamics, convair division. 1967.
