De Mente, Boye
Passport Books, 1992
Buku Referensi
Bohang, Lala
Gramedia Pusaka Utama, 2023
Buku Teks
edited by Karin K. Breitman, R. Nigel Horspool
Springer-Verlag , 2012
eBooks
Bryson, Bill
Broadway Books, 2004
Buku Teks
Bryson, Bill
Broadway Books, 2003
Buku Teks