Cita APA (7th ed.)
Rangwala, S. C., Rangwala, K. S., & Rangwala, P. S. (2003). principles of railway engineering (16th ed.). Charotar.
Cita Chicago (17th ed.)
Rangwala, S. C., K. S. Rangwala, i P. S. Rangwala. Principles of Railway Engineering. 16th ed. Delhi: Charotar, 2003.
Cita MLA (9th ed.)
Rangwala, S. C., et al. Principles of Railway Engineering. 16th ed. Charotar, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.