Pahl, G. .., & Wallace, K. B. Engineering design: A systematic approach (3rd ed.).
Čikaški stil citiranjaPahl, G ...[et.al], i Ken Blessing Wallace. Engineering Design: A Systematic Approach. 3rd ed.
MLA način citiranjaPahl, G ...[et.al], i Ken Blessing Wallace. Engineering Design: A Systematic Approach. 3rd ed.
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