Παραπομπή σε μορφή APA (7η εκδ.)

British Standards Institution. (1968). Methods for non-destructive testing of steel forgings. British Standards Institution.

Παραπομπή σε μορφή Chicago (17η εκδ.)

British Standards Institution. Methods for Non-destructive Testing of Steel Forgings. London: British Standards Institution, 1968.

Παραπομπή σε μορφή MLA (8th εκδ.)

British Standards Institution. Methods for Non-destructive Testing of Steel Forgings. British Standards Institution, 1968.