Παραπομπή σε μορφή APA (7η εκδ.)

United States. National Aeronautics and Space Administration. Technology Utilization Office. (1973). Metallurgical processing: A compilation. Technology Utilization Office, National Aeronautis and Space Administration;.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United States. National Aeronautics and Space Administration. Technology Utilization Office. Metallurgical Processing: A Compilation. Washington, D.C.: Technology Utilization Office, National Aeronautis and Space Administration;, 1973.

Παραπομπή σε μορφή MLA (8th εκδ.)

United States. National Aeronautics and Space Administration. Technology Utilization Office. Metallurgical Processing: A Compilation. Technology Utilization Office, National Aeronautis and Space Administration;, 1973.