Shafira Azzahra Masnur
High & Low Threshold Space di Bangunan Masjid = High and Low Threshold Space in Mosque
Fakultas Teknik Universitas Indonesia, 2022
 UI - Skripsi Membership
Cole, John W.
The Hidden frontier
Academic Press, 1974
 Buku Teks SO
Dobson, Rosemary
Over the frontier
Angus & Robertson, 1978
 Buku Teks SO
Frontier Society
Martinus Njhoff, 1971
 Buku Teks SO
Frontier Society
Martinus Njhoff, 1971
 Buku Teks