S, P. (1978). PIERCING STRENGTH OF STITCH-KNITTING MACHINES, VOLTEX TYPE. Textiltechnik, 28, 418.
Chicago Style (17th ed.) CitationS, Ploch. "PIERCING STRENGTH OF STITCH-KNITTING MACHINES, VOLTEX TYPE." Textiltechnik 28 (1978): 418.
MLA (9th ed.) CitationS, Ploch. "PIERCING STRENGTH OF STITCH-KNITTING MACHINES, VOLTEX TYPE." Textiltechnik, vol. 28, 1978, p. 418.
Warning: These citations may not always be 100% accurate.