APA
(1950). Questions the World Is Asking. Wilmette, IL: Bahá'í Publishing Committee.
Chicago
1950. Questions the World Is Asking. Wilmette, IL: Bahá'í Publishing Committee.
Harvard
(1950). Questions the World Is Asking. Wilmette, IL: Bahá'í Publishing Committee.
MLA
Questions the World Is Asking. Wilmette, IL: Bahá'í Publishing Committee. 1950.
