Ringer, R. (1990). Ten habits of highly successful people: Powerful strategies for personal triumph. Petaling Jaya: Advantage Pub..
Chicago Style CitationRinger, Robert. Ten Habits of Highly Successful People: Powerful Strategies for Personal Triumph. Petaling Jaya: Advantage Pub., 1990.
MLA CitationRinger, Robert. Ten Habits of Highly Successful People: Powerful Strategies for Personal Triumph. Petaling Jaya: Advantage Pub., 1990.
Warning: These citations may not always be 100% accurate.