Alexander, Christopher
The Center for Environmental Structure, 2002
Buku Teks
Fakultas Teknik Universitas Indonesia, 1993
UI - Skripsi (Membership)
Herry Amin
1989
UI - Skripsi (Membership)
Gie, The Liang
Gadjah Mada University Press, 1976
Buku Teks
Badan Penelitian dan Pengembangan Koperasi, 1986
Buku Teks