Lipton, G. C. (1992). Practical handbook to elementary foreign language programs (FLES): Including sequential FLES, FLEX, and immersion programs (2nd ed.). National Textbook Co.
Chicago Style (17th ed.) CitationLipton, Gladys C. Practical Handbook to Elementary Foreign Language Programs (FLES): Including Sequential FLES, FLEX, and Immersion Programs. 2nd ed. Lincolnwood, Ill: National Textbook Co, 1992.
MLA (9th ed.) CitationLipton, Gladys C. Practical Handbook to Elementary Foreign Language Programs (FLES): Including Sequential FLES, FLEX, and Immersion Programs. 2nd ed. National Textbook Co, 1992.
Warning: These citations may not always be 100% accurate.