Παραπομπή σε μορφή APA (7η εκδ.)

De Zulueta, F. (1939). Don Antonio Agustin: Being the eightth lecture on the David Murray Foundation in the University of Glasgow delivered on February 24th, 1939. Jackson.

Παραπομπή σε μορφή Chicago (17η εκδ.)

De Zulueta, Francis. Don Antonio Agustin: Being the Eightth Lecture on the David Murray Foundation in the University of Glasgow Delivered on February 24th, 1939. Glasgow: Jackson, 1939.

Παραπομπή σε μορφή MLA (8th εκδ.)

De Zulueta, Francis. Don Antonio Agustin: Being the Eightth Lecture on the David Murray Foundation in the University of Glasgow Delivered on February 24th, 1939. Jackson, 1939.