Epstein, R. Tri-Technology Device Refrigeration (TTDR). SPIE Digital Library.
Chicago Style (17th ed.) CitationEpstein, Richard. Tri-Technology Device Refrigeration (TTDR). SPIE Digital Library.
MLA (8th ed.) CitationEpstein, Richard. Tri-Technology Device Refrigeration (TTDR). SPIE Digital Library.
Warning: These citations may not always be 100% accurate.