APA ציטוט

Abdul Kalam, A. P. J. (2012). Turning points: A journey through challenges. Harper collins.

Chicago Edition Citation

Abdul Kalam, A. P. J. Turning Points: A Journey Through Challenges. New Delhi: Harper collins, 2012.

ציטוט MLA

Abdul Kalam, A. P. J. Turning Points: A Journey Through Challenges. Harper collins, 2012.