Helen Burhan
Penerapan Skema Sharing Platform untuk Optimasi Layanan Ride Splitting pada Taksi Online (Ride Sourcing) = Implementation of Sharing Platform Scheme to Optimize Ride Splitting Services on Online Taxi (Ride Sourcing)
Fakultas Teknik Universitas Indonesia, 2021
 UI - Disertasi Membership
Lewis, John P.
Statistics explained
Addison-Wesley, 1999
 Buku Teks SO
Drake, W.M.
Cardiology explained
Chapman & Hal, 1997
 Buku Teks SO
Elvin, Harold
The ride to Chandigarh
Macmillan, 1957
 Buku Teks SO
Tennant, Kylie
Ride on stranger
Macmillan, [Date of publication not identified]
 Buku Teks SO