APA (7. basım) Alıntı

Kalam, A. A. P. J. (2012). Turning Points. The Belknap Press of Harvard University Pres.

Chicago Style (17. basım) Atıf

Kalam, Abdul A P J. Turning Points. Cambridge: The Belknap Press of Harvard University Pres, 2012.

MLA (9th ed.) Atıf

Kalam, Abdul A P J. Turning Points. The Belknap Press of Harvard University Pres, 2012.