APA (7th ed.) Citation

Regan, G. (1989). Elizabeth I (1. publ., repr.). Cambridge Univ. Pr.

Chicago Style (17th ed.) Citation

Regan, Geoffrey. Elizabeth I. 1. publ., repr. Cambridge [u.a.]: Cambridge Univ. Pr, 1989.

MLA (9th ed.) Citation

Regan, Geoffrey. Elizabeth I. 1. publ., repr. Cambridge Univ. Pr, 1989.

Warning: These citations may not always be 100% accurate.