APA (7th ed.) Citation

Yong. (2007). Emotional excellence in the workplace: Leonard personality inventory (LPI), personality profiling. Leonard Personality Incorporated.

Chicago Style (17th ed.) Citation

Yong. Emotional Excellence in the Workplace: Leonard Personality Inventory (LPI), Personality Profiling. Kuala Lumpur: Leonard Personality Incorporated, 2007.

MLA (8th ed.) Citation

Yong. Emotional Excellence in the Workplace: Leonard Personality Inventory (LPI), Personality Profiling. Leonard Personality Incorporated, 2007.

Warning: These citations may not always be 100% accurate.