H.P. Kraus & Kraus, H. P. (1982). Fifty years: An anniversary catalogue of 120 outstanding books printed before 1700 and sold by H.P. Kraus from 1932 to 1982 ; with a bibliography of all H.P. Kraus rare book catalogues issued during those years. H.P. Kraus.
Cita Chicago Style (17a ed.)H.P. Kraus y Hans Peter Kraus. Fifty Years: An Anniversary Catalogue of 120 Outstanding Books Printed Before 1700 and Sold by H.P. Kraus from 1932 to 1982 ; with a Bibliography of All H.P. Kraus Rare Book Catalogues Issued During Those Years. New York (16 East 46th St., New York 10017): H.P. Kraus, 1982.
Cita MLA (9a ed.)H.P. Kraus y Hans Peter Kraus. Fifty Years: An Anniversary Catalogue of 120 Outstanding Books Printed Before 1700 and Sold by H.P. Kraus from 1932 to 1982 ; with a Bibliography of All H.P. Kraus Rare Book Catalogues Issued During Those Years. H.P. Kraus, 1982.