APA Style
Bundel Majalah Harvard Business Review : How To Keep Your Customers (In These Hard Times / Go Ahead, Have Regreats / Leadership Lessons from Abraham Loncoln). (2009).
U.S.A:
Harvard Busniness Review.
Chicago Style
Bundel Majalah Harvard Business Review : How To Keep Your Customers (In These Hard Times / Go Ahead, Have Regreats / Leadership Lessons from Abraham Loncoln).
April 2009.
U.S.A:
Harvard Busniness Review,
2009.
Multimedia.
MLA Style
Bundel Majalah Harvard Business Review : How To Keep Your Customers (In These Hard Times / Go Ahead, Have Regreats / Leadership Lessons from Abraham Loncoln).
April 2009.
U.S.A:
Harvard Busniness Review,
2009.
Multimedia.
Turabian Style
Bundel Majalah Harvard Business Review : How To Keep Your Customers (In These Hard Times / Go Ahead, Have Regreats / Leadership Lessons from Abraham Loncoln).
U.S.A:
Harvard Busniness Review,
2009.
Multimedia.