APA استشهاد

Eisgruber,Christopher L, & Lawrence G Sagar. (2007). Religious freedom and the constitution. Harvard University Press.

استشهاد بنمط شيكاغو

Eisgruber,Christopher L, و Lawrence G Sagar. Religious Freedom and the Constitution. Cambridge: Harvard University Press, 2007.

MLA استشهاد

Eisgruber,Christopher L, و Lawrence G Sagar. Religious Freedom and the Constitution. Harvard University Press, 2007.