APA (7th ed.) Citation

Barnes, J. A. (2007). John F. Kennedy on leadership. Bhuana Ilmu Populer.

Chicago Style (17th ed.) Citation

Barnes, John A. John F. Kennedy on Leadership. Bhuana Ilmu Populer, 2007.

MLA (8th ed.) Citation

Barnes, John A. John F. Kennedy on Leadership. Bhuana Ilmu Populer, 2007.

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