Hayward, J. H. (1969). Pears handy reference book. Pelham Books.
Chicago Edition CitationHayward, Judith H. Pears Handy Reference Book. Pelham Books, 1969.
Cita MLAHayward, Judith H. Pears Handy Reference Book. Pelham Books, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.