APA aipamena

Steiner, G. A. (1979). Strategic Planning: What Every Manager Must Know George A. Steiner. The Free.

Chicago Style aipamena

Steiner, George A. Strategic Planning: What Every Manager Must Know George A. Steiner. The Free, 1979.

MLA aipamena

Steiner, George A. Strategic Planning: What Every Manager Must Know George A. Steiner. The Free, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.