Dyfyniad APA

Abbot Academy. (1934). Abbot Academy bulletin. Abbot Academy.

Dyfyniad Arddull Chicago

Abbot Academy. Abbot Academy Bulletin. Andover, Massachusetts: Abbot Academy, 1934.

Dyfyniad MLA

Abbot Academy. Abbot Academy Bulletin. Abbot Academy, 1934.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.