Flierhaar, H.T.E., author
[publisher not identified], 1941
Buku Teks
Breman, Jan, author
Dordrecht-Holland Foris 1987
Buku Teks
[publisher not identified], [date of publication not identified]
Buku Klasik
Rahder, J.
Leiden Van Doesburgh 1931
Buku Teks
Rahder, J.
Leiden : Van Doesburgh, 1931.
Buku Teks