Παραπομπή σε μορφή APA (7η εκδ.)

Guilday, P. (1915). Modern period of ecclesiastical history: Outline of the lectures given during the academic year 1914-1915. Priv. print. for the use of the students.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Guilday, Peter. Modern Period of Ecclesiastical History: Outline of the Lectures Given During the Academic Year 1914-1915. [Washington]: Priv. print. for the use of the students, 1915.

Παραπομπή σε μορφή MLA (8th εκδ.)

Guilday, Peter. Modern Period of Ecclesiastical History: Outline of the Lectures Given During the Academic Year 1914-1915. Priv. print. for the use of the students, 1915.