APA (7th ed.) Citation

Buck, C. H., & Butler, D. M. (1970). Economic product design / by C.H. Buck and D.M. Butler. Collins.

Chicago Style (17th ed.) Citation

Buck, C. H., and D. M. Butler. Economic Product Design / by C.H. Buck and D.M. Butler. Collins, 1970.

MLA (9th ed.) Citation

Buck, C. H., and D. M. Butler. Economic Product Design / by C.H. Buck and D.M. Butler. Collins, 1970.

Warning: These citations may not always be 100% accurate.