APA-viite (7. p.)
Rangwala, S. C., Rangwala K.S, & Rangwala P.S. Principles of railway engineering (14th Rev. ed.). Charotar Book Stall.
Chicago-viite (17. p.)
Rangwala, S. C., Rangwala K.S, ja Rangwala P.S. Principles of Railway Engineering. 14th Rev. ed. Anand, India: Charotar Book Stall.
MLA-viite (9. p.)
Rangwala, S. C., et al. Principles of Railway Engineering. 14th Rev. ed. Charotar Book Stall.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.