APA aipamena

OVERTON, R. (2002). Launching new products and services. PT.Ina Publikatama.

Chicago Style aipamena

OVERTON, Rodney. Launching New Products and Services. PT.Ina Publikatama, 2002.

MLA aipamena

OVERTON, Rodney. Launching New Products and Services. PT.Ina Publikatama, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.