Παραπομπή σε μορφή APA (7η εκδ.)

American Historical Research Collection. (1973). Classified listing of books, government documents, pamphlets, periodicals, serials, etc. s.n.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

American Historical Research Collection. Classified Listing of Books, Government Documents, Pamphlets, Periodicals, Serials, Etc. [Manilan: s.n.], 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

American Historical Research Collection. Classified Listing of Books, Government Documents, Pamphlets, Periodicals, Serials, Etc. s.n.], 1973.