THE INSTITUTION OF PRODUCTION ENGINEERS. (1985). ORIENTING MECHANISMS AND ESCAPEMENT FORVIBRATORY BOWL HOPPER FEEDERS (AUTOMATED ASSEMBLING). I P E.
Lua i Stíl Chicago (17ú heag.)THE INSTITUTION OF PRODUCTION ENGINEERS. ORIENTING MECHANISMS AND ESCAPEMENT FORVIBRATORY BOWL HOPPER FEEDERS (AUTOMATED ASSEMBLING). LONDON: I P E, 1985.
Lua MLA (9ú heag.)THE INSTITUTION OF PRODUCTION ENGINEERS. ORIENTING MECHANISMS AND ESCAPEMENT FORVIBRATORY BOWL HOPPER FEEDERS (AUTOMATED ASSEMBLING). I P E, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.