Cita APA (7th ed.)

May, M. E. (2007). Elegant solution: Toyota's formula for mastering innovation (NA.). Simon & Schuster.

Cita Chicago (17th ed.)

May, Matthew E. Elegant Solution: Toyota's Formula for Mastering Innovation. NA. London: Simon & Schuster, 2007.

Cita MLA (9th ed.)

May, Matthew E. Elegant Solution: Toyota's Formula for Mastering Innovation. NA. Simon & Schuster, 2007.