APA (7th ed.) Citation

Firth, C. H. (1657). The last years of the Protectorate: 1656 - 1658. Longmans, Green [u.a.].

Chicago Style (17th ed.) Citation

Firth, Charles H. The Last Years of the Protectorate: 1656 - 1658. New York [u.a.]: Longmans, Green [u.a.], 1657.

MLA (9th ed.) Citation

Firth, Charles H. The Last Years of the Protectorate: 1656 - 1658. Longmans, Green [u.a.], 1657.