APA-viite (7. p.)

Toom, F. d. (2003). Wilhelm II. in Doorn: Friedhild den Toom (2. Dr.).

Chicago-viite (17. p.)

Toom, Friedhild den. Wilhelm II. in Doorn: Friedhild Den Toom. 2. Dr. Doorn, 2003.

MLA-viite (8. p.)

Toom, Friedhild den. Wilhelm II. in Doorn: Friedhild Den Toom. 2. Dr. 2003.