Classification.
Class P, subclass PQ, part 2: Italian, Spanish, and Portuguese literatures (with supplementary pages)

APA Citation

Library of Congress. Subject Cataloging Division., Gale Research Company., Library of Congress. Classification Division. (1965). Classification: Class P, subclass PQ, part 2: Italian, Spanish, and Portuguese literatures (with supplementary pages). Washington: [For sale by the Superintendent of Documents, U.S. Govt. Print. Off.].

MLA Citation

Library of Congress. Subject Cataloging Division, Gale Research Company, and Library of Congress. Classification Division. Classification: Class P, Subclass PQ, Part 2: Italian, Spanish, And Portuguese Literatures (with Supplementary Pages). Washington: [For sale by the Superintendent of Documents, U.S. Govt. Print. Off.], 1965.