Lua APA (7ú heag.)

DEPPERT,STOLL. (1983). PNEUMATIC IN PACKAGING. VOGEL (FESTO).

Lua i Stíl Chicago (17ú heag.)

DEPPERT,STOLL. PNEUMATIC IN PACKAGING. ESSLINGEN: VOGEL (FESTO), 1983.

Lua MLA (9ú heag.)

DEPPERT,STOLL. PNEUMATIC IN PACKAGING. VOGEL (FESTO), 1983.

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