(1979). Box in the shape of a book, containing 2 photo-books, to commemorate 30 years GDR.
Chicago Style (17th ed.) CitationBox in the Shape of a Book, Containing 2 Photo-books, to Commemorate 30 Years GDR. 1979.
MLA (8th ed.) CitationBox in the Shape of a Book, Containing 2 Photo-books, to Commemorate 30 Years GDR. 1979.
Warning: These citations may not always be 100% accurate.