APA aipamena

CRAFORD, c. M. (1983). New Products Management C. Merle Crawford. Richard D Irwin.

Chicago Style aipamena

CRAFORD, c. Merle. New Products Management C. Merle Crawford. Richard D Irwin, 1983.

MLA aipamena

CRAFORD, c. Merle. New Products Management C. Merle Crawford. Richard D Irwin, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.