Gaya APA

Schmidt, T, , J. (1989). ASNT Nondestructive Testing Handbook, Second Edition: Volume 6 Magnetic Particel Testing, . USA: ASNT (The American Society for Nondestructive Testing), Inc.

Gaya MLA

Schmidt, Thomas, , J.. "ASNT Nondestructive Testing Handbook, Second Edition: Volume 6 Magnetic Particel Testing,". USA: ASNT (The American Society for Nondestructive Testing), Inc, 1989. Text.