
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 344.
Preface (1957)
1920s, Why I Am Not a Christian (1927)
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 344.
Original works of Rabindranath Vol. 24 page 375, Vishwa Bharti; 1982.
Dissertation for doctor of philosophy in christian education (May 25, 1991)
An Interview with Dr. Leo Igwe — Founder, Nigerian Humanist Movement (2017)
The Satanic Bible (1969)
Girilal Jain, "Limits of the Hindu Rashtra", in : Elst, Koenraad: Ayodhya and after, Appendix I