APA (7. basım) Alıntı

Harvard Business School Press. (2009). Weathering the storm. Fifty Lessons Ltd.

Chicago Style (17. basım) Atıf

Harvard Business School Press. Weathering the Storm. Boston, MA: Fifty Lessons Ltd, 2009.

MLA (8th ed.) Atıf

Harvard Business School Press. Weathering the Storm. Fifty Lessons Ltd, 2009.