Cita APA (7a ed.)

Joginder Singh. (1968). Key to universal brotherhood. Sant Nirankari Mandal.

Cita Chicago Style (17a ed.)

Joginder Singh. Key to Universal Brotherhood. Delhi: Sant Nirankari Mandal, 1968.

Cita MLA (8a ed.)

Joginder Singh. Key to Universal Brotherhood. Sant Nirankari Mandal, 1968.