STEINER GEORGE A. (1979). STRATEGIC PLANNING: WHAT EVERY MANAGER MUST KNOW. FREE PRESS.
芝加哥风格引文STEINER GEORGE A. STRATEGIC PLANNING: WHAT EVERY MANAGER MUST KNOW. LONDON: FREE PRESS, 1979.
MLA引文STEINER GEORGE A. STRATEGIC PLANNING: WHAT EVERY MANAGER MUST KNOW. FREE PRESS, 1979.
警告：这些引文格式不一定是100％准确.