Whittington John. (2016). Systemic Coaching & Constellations. Kogan Page Limited.
芝加哥风格引文Whittington John. Systemic Coaching & Constellations. London: Kogan Page Limited, 2016.
MLA引文Whittington John. Systemic Coaching & Constellations. Kogan Page Limited, 2016.
警告：这些引文格式不一定是100％准确.