Various. Notes and Queries, Number 12, January 19, 1850.
Chicago-viite (17. p.)Various. Notes and Queries, Number 12, January 19, 1850.
MLA-viite (9. p.)Various. Notes and Queries, Number 12, January 19, 1850.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.