Gaya APA
Ford, G, S.
(1965).
Stein and the era of reform in Prussia, 1807-1815.
.
Gloucester:
Peter Smith.
Gaya MLA
Ford, Guy, Stanton.
"Stein and the era of reform in Prussia, 1807-1815. ".
Gloucester:
Peter Smith,
1965.
Buku.