Mitchell, Basil
Law, morality, and religion in a secular society
Oxford University Press, 1970
 Buku Teks
Kennedy, James H.
Library research guide to religion and theology : illustrated search strategy and sources
Pierian Press, 1984
 Buku Referensi
Farah Khalisah
Batasan hukum, agama, dan kesusilaan dalam perjanjian perkawinan di Indonesia = Limitation of law, religion, and morality in marriage agreement in Indonesia
2019
 UI - Skripsi Membership
Religion
Korean Overseas Information Service, 1978
 Buku Teks
Fuller, Lon L.
The morality of law
Yale University Press, 1964
 Buku Teks