APA (7. basım) Alıntı

(1963). Gateway to the Great Books 9: Mathematics. Encyclopedia Britanica.

Chicago Style (17. basım) Atıf

Gateway to the Great Books 9: Mathematics. Estados Unidos: Encyclopedia Britanica, 1963.

MLA (9th ed.) Atıf

Gateway to the Great Books 9: Mathematics. Encyclopedia Britanica, 1963.