Franklin

MLA

Richardson, Ernest Cushing. The Use of Printed Cards In Cataloging: Princeton University Library Practice, 1890 to 1920. .

APA

Richardson, E. Cushing. The use of printed cards in cataloging: Princeton university library practice, 1890 to 1920. .

Chicago

Richardson, Ernest Cushing, The Use of Printed Cards In Cataloging: Princeton University Library Practice, 1890 to 1920.