Cita APA (7th ed.)

Desa Tushar N., Shrivastava R. L., & International Association of Engineers. Six sigma , a new direction to quality and productivity management.

Cita Chicago (17th ed.)

Desa Tushar N., Shrivastava R. L., i International Association of Engineers. Six Sigma , a New Direction to Quality and Productivity Management.

Cita MLA (9th ed.)

Desa Tushar N., et al. Six Sigma , a New Direction to Quality and Productivity Management.