Παραπομπή σε μορφή APA (7η εκδ.)

Tweeddale, M. (2003). Managing risk and reliability of process plants. Gulf Professional Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Tweeddale, Mark. Managing Risk and Reliability of Process Plants. Boston: Gulf Professional Pub, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Tweeddale, Mark. Managing Risk and Reliability of Process Plants. Gulf Professional Pub, 2003.