Hammerle, P. Johannes M., author
Yayasan Pusaka Nias, 2005
Buku Teks
Hammerle, P. Johannes Maria, author
Yayasan Pusaka Nias , [date of publication not identified]
Buku Teks
Pudentia MPSS, editor
Yayasan Pustaka Obor Indonesia, 2015
Buku Teks
editor, Pudentia Maria Purenti Sri Suniarti Karnadi
Asosiasi Tradisi Lisan, 2008
Buku Teks
editor, Pudentia Maria Purenti Sri Suniarti Karnadi
Yayasan Obor Indonesia, 2015
Buku Teks