APA (7th ed.) Citation

Edgington, S. B. (2020). Baldwin I of Jerusalem, 1100-1118 (First issued in paperback.). Routledge, Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Edgington, Susan B. Baldwin I of Jerusalem, 1100-1118. First issued in paperback. London ; New York: Routledge, Taylor & Francis Group, 2020.

MLA (9th ed.) Citation

Edgington, Susan B. Baldwin I of Jerusalem, 1100-1118. First issued in paperback. Routledge, Taylor & Francis Group, 2020.