HR Research Institute & Noguchi, Y. (2004). The art of strategic planning. Hans Media.
Chicago Style aipamenaHR Research Institute and Yoshiaki Noguchi. The Art of Strategic Planning. Seoul, Korean: Hans Media, 2004.
MLA aipamenaHR Research Institute and Yoshiaki Noguchi. The Art of Strategic Planning. Hans Media, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.