Gaya APA
Gerard Manley Hopkins, ed.by Catherine Phillips, repr. - The Oxford Authors. Cet.pertama 1986. . ().
Oxford UP:
1990.
Gaya MLA
Gerard Manley Hopkins, ed.by Catherine Phillips, repr. - The Oxford Authors. Cet.pertama 1986. .
.
Oxford UP:
1990,
.
Buku.