Proust, Marcel
In search of lost time; Volume 2
Everyman`s Library, 1995
 Buku Teks
Proust, Marcel
In search of lost time; Volume 4
Everyman`s Library, 1995
 Buku Teks
Proust, Marcel
In search of lost time; Volume 3
Everyman`s Library, 1995
 Buku Referensi
Haekal Febriansyah Ramadhan
Perancangan Mekanisme Pelaporan dan Penanganan Laporan Gawai Hilang/DIcuri = Design of Mechanism for Reporting and Handling Reports of Lost/Stolen Devices
Fakultas Teknik Universitas Indonesia, 2023
 UI - Tesis Membership
Halpern, Paul
Time Journeys : a search for cosmic destiny and meaning
McGraw-Hill, 1990
 Buku Teks