Citazione Stile APA (7a Edizione)

Turner, M. J. (1967). Geology of Ireland for secondary schools (3. ed., 6. reprint.). Folens.

Citazione stile Chigago Style (17a edizione)

Turner, Michael J. Geology of Ireland for Secondary Schools. 3. ed., 6. reprint. Dublin: Folens, 1967.

Citatione MLA (9a ed.)

Turner, Michael J. Geology of Ireland for Secondary Schools. 3. ed., 6. reprint. Folens, 1967.