Παραπομπή σε μορφή APA (7η εκδ.)

(1800). The United States almanac, for the year of our Lord, 1801 ... Calculated for Pennsylvania, but will serve without any essential variation, for any of the neighboring states. [microform].

Παραπομπή σε μορφή Chicago (17η εκδ.)

The United States Almanac, for the Year of Our Lord, 1801 ... Calculated for Pennsylvania, but Will Serve Without Any Essential Variation, for Any of the Neighboring States. [microform]. 1800.

Παραπομπή σε μορφή MLA (9th εκδ.)

The United States Almanac, for the Year of Our Lord, 1801 ... Calculated for Pennsylvania, but Will Serve Without Any Essential Variation, for Any of the Neighboring States. [microform]. 1800.