Engel, G. (1957). How to make ceramics. Arco Pub. Co..
Chicago Style (17th ed.) CitationEngel, Gertrude. How to Make Ceramics. New York: Arco Pub. Co., 1957.
MLA (9th ed.) CitationEngel, Gertrude. How to Make Ceramics. Arco Pub. Co., 1957.
Warning: These citations may not always be 100% accurate.