Παραπομπή APA

(1999). Fasteners 2: Standards for pins, rivets, keys, adjusting and retaining rings (2nd ed.). Berlin: Beuth Verlag GmbH.

Παραπομπή Chicago Style

Fasteners 2: Standards for Pins, Rivets, Keys, Adjusting and Retaining Rings. 2nd ed. Berlin: Beuth Verlag GmbH, 1999.

Παραπομπή MLA

Fasteners 2: Standards for Pins, Rivets, Keys, Adjusting and Retaining Rings. 2nd ed. Berlin: Beuth Verlag GmbH, 1999.

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