Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, & Petrina, A. (2011). Queen and country: The relation between the monarch and the people in the development of the English nation. Peter Lang.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, και Alessandra Petrina. Queen and Country: The Relation Between the Monarch and the People in the Development of the English Nation. Bern, Switzerland ; New York: Peter Lang, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, και Alessandra Petrina. Queen and Country: The Relation Between the Monarch and the People in the Development of the English Nation. Peter Lang, 2011.