Cita APA

U. S. Library of Congress. Subject Cataloging Division. (1933). Classification, Class P, subclasses PB-PH: Modern European languages (with supplementary pages).

Citación estilo Chicago

U. S. Library of Congress. Subject Cataloging Division. Classification, Class P, Subclasses PB-PH: Modern European Languages (with Supplementary Pages). 1933.

Cita MLA

U. S. Library of Congress. Subject Cataloging Division. Classification, Class P, Subclasses PB-PH: Modern European Languages (with Supplementary Pages). 1933.

Warning: These citations may not always be 100% accurate.