APA-viite (7. p.)
Merritt, P. (1927). The true story of the so-called love letters of Mrs. Piozzi: "in defence of an elderly lady". Harvard University Press.
Chicago-viite (17. p.)
Merritt, Percival. The True Story of the So-called Love Letters of Mrs. Piozzi: "In Defence of an Elderly Lady". Cambridge, Massachusetts: Harvard University Press, 1927.
MLA-viite (9. p.)
Merritt, Percival. The True Story of the So-called Love Letters of Mrs. Piozzi: "In Defence of an Elderly Lady". Harvard University Press, 1927.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.