APA (7th ed.) Citation

Hepburn, T. (1760). A letter to a gentleman from his friend in Orkney: Containing the true causes of the poverty of that country. [s.n.].

Chicago Style (17th ed.) Citation

Hepburn, Thomas. A Letter to a Gentleman from His Friend in Orkney: Containing the True Causes of the Poverty of That Country. London: [s.n.], 1760.

MLA (9th ed.) Citation

Hepburn, Thomas. A Letter to a Gentleman from His Friend in Orkney: Containing the True Causes of the Poverty of That Country. [s.n.], 1760.